Choosing the best Seagull watches requires balancing iconic heritage designs with modern reliability improvements. The Seagull 1963 Chronograph stands out as the definitive entry for those seeking a piece of horological history with a unique column-wheel mechanism, while the Seagull Ocean Series offers superior water resistance and sapphire protection for daily wear. Buyers often struggle to differentiate between the robust dive models and the elegant Bauhaus-inspired dress watches, as both utilize the reliable ST16 movement but serve vastly different purposes. This guide breaks down the specific strengths and tradeoffs of fourteen distinct models to help you identify which mechanical companion fits your wrist and lifestyle. Continue reading to understand which features matter most when investing in Chinese horology.
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Key Takeaways
- The Seagull 1963 remains the undisputed king of value chronographs, offering a column-wheel structure rarely found at this price point, though its acrylic crystal is prone to scratching.
- Dive watches in this lineup, such as the Ocean Series and Model 6203, frequently upgrade to sapphire crystals and 316L steel, marking a clear quality tier above basic dress models.
- The ST16 movement is the workhorse across most models, but watches featuring the ST19 (chronograph) or GMT complications require more frequent servicing due to mechanical complexity.
- Lug-to-lug distance is the primary fit constraint; models with 43mm cases often wear larger than expected, making the 40mm Diving Watch a safer bet for smaller wrists.
- Quality control varies significantly by retailer, with authorized dealers providing better regulation accuracy compared to general marketplace sellers, who may ship units with timing errors exceeding +/- 30 seconds per day.
| Seagull Men’s Automatic Mechanical Bauhaus Watch | ![]() | Best for Bauhaus Style | Movement: Automatic | Movement model: ST2130 | Men’s dial size: 40 mm | VIEW LATEST PRICE | See Our Full Breakdown |
| Seagull Automatic Men’s Watch with Stainless Steel Strap | ![]() | Best for High Water Resistance | Movement: Seagull ST2130 automatic | Case diameter: Approximately 44 mm | Case thickness: Approximately 13 mm | VIEW LATEST PRICE | See Our Full Breakdown |
| Sea-Gull Men’s Automatic Mechanical Watch, ST18 | ![]() | Best Compact Everyday Automatic | Movement: Seagull ST18 automatic | Crystal: Sapphire | Case material: 316L stainless steel | VIEW LATEST PRICE | See Our Full Breakdown |
| SEA-GULL Men’s Automatic Mechanical Watch with Calendar | ![]() | Best for Day-and-Date Utility | Model numbers: M160S, M162S, M163S | Movement: Automatic self-winding | Movement caliber: M160S: ST2502; M162S: ST2504; M163S: ST2505 | VIEW LATEST PRICE | See Our Full Breakdown |
| SEA-GULL Dividing Automatic Mechanical Watch, 300 m Water Resistant, Moon Phase, Luminous, 43 mm | ![]() | Best Feature-Rich Sport Pick | Movement: Automatic | Movement model: ST2162/816.32.1215 | Case diameter: 43 mm | VIEW LATEST PRICE | See Our Full Breakdown |
| Seagull Men’s Automatic Diving Watch, 40 mm, 200 m Water Resistant, Model 1064A | ![]() | Best Value Dive Watch | Movement: ST2130 automatic | Case Material: 316L stainless steel | Crystal: Synthetic sapphire | VIEW LATEST PRICE | See Our Full Breakdown |
| Sea-Gull Men’s Automatic Mechanical Field Watch, D581 | ![]() | Best for Casual Wear | Movement: Seagull ST1612 | Case Diameter: Approx. 43 mm | Case Thickness: Approx. 13 mm | VIEW LATEST PRICE | See Our Full Breakdown |
| Seagull 1963 Men’s Mechanical Chronograph Watch | ![]() | Best for Enthusiasts | Movement: Seagull ST1901, manual winding | Watch Type: Aviator chronograph | Case Material: 316L stainless steel | VIEW LATEST PRICE | See Our Full Breakdown |
| SEA-GULL Men’s Automatic Dive Watch, 200 m Water Resistant, Sapphire Crystal, 316L Stainless Steel, 6203 | ![]() | Best Distinctive Design | Movement: ST25 automatic mechanical | Jewels: 25 | Frequency: 21,600 beats per hour | VIEW LATEST PRICE | See Our Full Breakdown |
| Seagull Ocean Series Men’s Automatic Dive Watch, Blue | ![]() | Best Large Wrist Fit | Movement: ST2500 automatic, 25 jewels | Water Resistance: 20 bar (200 m) | Case Diameter: 44 mm | VIEW LATEST PRICE | See Our Full Breakdown |
| SEA-GULL Men’s Automatic Mechanical Watch with ST17 Movement | ![]() | Best Everyday Dress Watch | Movement: SEA-GULL ST17 automatic | Case Diameter: 40 mm | Case Thickness: 10 mm | VIEW LATEST PRICE | See Our Full Breakdown |
| Seagull Men’s Automatic GMT Watch with Dual Calendar and Tachymeter | ![]() | Best Feature-Rich Complication | Movement: Seagull ST2502 automatic | Functions: GMT, Dual Calendar, Tachymeter | Case Diameter: 43 mm | VIEW LATEST PRICE | See Our Full Breakdown |
| Sea-Gull Men’s Automatic Mechanical Watch with Complete Calendar | ![]() | Best Value Calendar Watch | Movement: Automatic self-wind | Calendar: Complete calendar | Crystal: Sapphire | VIEW LATEST PRICE | See Our Full Breakdown |
| SEAKOSS Men’s Classic Automatic Mechanical Watch with Seagull ST1654 Movement | ![]() | Best Casual Nylon Strap Option | Movement: Seagull ST1654 automatic | Case Diameter: 40 mm | Water Resistance: 30 m | VIEW LATEST PRICE | See Our Full Breakdown |
| Seagull watch | Movement | Water resistance | Crystal | Case diameter |
|---|---|---|---|---|
| Seagull Men’s Automatic Mechan | Automatic | 5 bar | — | — |
| Seagull Automatic Men’s Watch | Seagull ST2130 automatic | 200 m | Synthetic sapphire | Approximately 44 mm |
| Sea-Gull Men’s Automatic Mecha | Seagull ST18 automatic | 50 m | Sapphire | — |
| SEA-GULL Men’s Automatic Mecha | Automatic self-winding | 5 bar (50 meters) | Synthetic sapphire | Approximately 39 mm |
| SEA-GULL Dividing Automatic Me | Automatic | 300 m | Synthetic sapphire | 43 mm |
| Seagull Men’s Automatic Diving | ST2130 automatic | 200 m | Synthetic sapphire | — |
| Sea-Gull Men’s Automatic Mecha | Seagull ST1612 | — | — | Approx. 43 mm |
| Seagull 1963 Men’s Mechanical | Seagull ST1901, manual winding | 30 m | Mineral glass | — |
| SEA-GULL Men’s Automatic Dive | ST25 automatic mechanical | 200 m (20 bar) | Sapphire | 41 mm |
| Seagull Ocean Series Men’s Aut | ST2500 automatic, 25 jewels | 20 bar (200 m) | Synthetic sapphire | 44 mm |
| SEA-GULL Men’s Automatic Mecha | SEA-GULL ST17 automatic | 5 bar | Synthetic sapphire | 40 mm |
| Seagull Men’s Automatic GMT Wa | Seagull ST2502 automatic | 5 bar | Synthetic sapphire | 43 mm |
| Sea-Gull Men’s Automatic Mecha | Automatic self-wind | 5 bar | Sapphire | — |
| SEAKOSS Men’s Classic Automati | Seagull ST1654 automatic | 30 m | Sapphire | 40 mm |
More Details on Our Top Picks
Seagull Men’s Automatic Mechanical Bauhaus Watch
I’d choose this model for its Bauhaus-inspired design and straightforward automatic format, rather than for sports use. Its 40 mm men’s dial gives it a more restrained presence than the 44 mm Seagull Automatic Men’s Watch with Stainless Steel Strap, while the listed 34 mm women’s size offers another fit option within the same design family. The ST2130 automatic movement adds mechanical appeal without shifting the watch toward the more feature-heavy look of the moon-phase model. Its main compromise is 5 bar water resistance: that suits everyday splashes, but it is not the pick here for swimming or diving. I’d put it ahead of more rugged options when clean styling matters more than extra water protection or luminous features.
Pros:- Bauhaus-inspired design offers a cleaner alternative to the lineup’s sportier watches
- Automatic mechanical movement
- 40 mm men’s dial is more restrained than the 44 mm stainless-steel-strap model
- Also listed in a 34 mm women’s dial size
Cons:- 5 bar water resistance is not suited to swimming or diving
- The provided details do not specify crystal material or case material
Best for: Buyers who want an automatic Seagull with a clean Bauhaus-inspired look and a moderate 40 mm men’s dial
Not ideal for: Swimmers and buyers seeking a purpose-built dive watch, since its 5 bar water resistance is limited to everyday exposure
- Movement:Automatic
- Movement model:ST2130
- Men’s dial size:40 mm
- Women’s dial size:34 mm
- Water resistance:5 bar
- Clasp:Tang buckle
Our verdict“Choose this if you want a relatively understated automatic Seagull and do not need dive-watch water resistance.”
Seagull Automatic Men’s Watch with Stainless Steel Strap
This is the more sport-oriented choice in this group, with 200 m water resistance, luminous details, and a calendar giving it practical advantages over the Bauhaus model’s 5 bar rating. The synthetic sapphire crystal adds another useful durability feature, while the stainless steel strap and deployment clasp create a more substantial package. That size is also the central tradeoff: at about 44 mm across and 50.2 mm lug-to-lug, it will occupy more wrist space than the 40 mm ST18 watch. I’d favor this model over the 300 m moon-phase option if you want stronger stated water resistance without its larger 43 mm case and extra display complication, though the moon-phase watch has a higher depth rating. Buyers with smaller wrists should look elsewhere.
Pros:- 200 m water resistance exceeds the 5 bar ratings of the Bauhaus and ST18 models
- Synthetic sapphire crystal
- Luminous details support readability in low light
- Calendar and stainless steel strap add everyday utility
Cons:- 44 mm case and approximately 50.2 mm lug-to-lug measurement may overwhelm smaller wrists
- Approximately 13 mm thick, so it has a substantial profile
- More sport-focused and less restrained in size than the 40 mm ST18 option
Best for: Buyers seeking an automatic Seagull with substantial stated water resistance, luminous details, and a calendar
Not ideal for: People with smaller wrists or anyone who prefers a compact, low-profile watch; its 44 mm case and 50.2 mm lug-to-lug span are sizeable
- Movement:Seagull ST2130 automatic
- Case diameter:Approximately 44 mm
- Case thickness:Approximately 13 mm
- Lug-to-lug:Approximately 50.2 mm
- Crystal:Synthetic sapphire
- Water resistance:200 m
- Strap material:Stainless steel
- Clasp:Deployment clasp
- Features:Calendar and luminous details
Our verdict“Pick this for a larger-wrist fit and stronger water protection, but skip it if you want a compact everyday automatic.”
Sea-Gull Men’s Automatic Mechanical Watch, ST18
At 40 mm wide and 9 mm thick, this ST18 model makes the strongest case in the group for a slimmer, everyday mechanical watch. Its sapphire crystal, 316L stainless steel case, and transparent back give it a more detailed mechanical presentation than the Bauhaus option, while its approximately 74 g weight points to a lighter feel than the 150 g calendar model. The 50 m water resistance is useful for ordinary exposure, but it falls short of the 200 m stainless-strap watch and is not a dive-watch specification. A calendar adds everyday function without the moon-phase display and 300 m rating of the larger Dividing model. I’d choose this for a compact profile, but buyers wanting robust water protection should move up to a more sport-focused option.
Pros:- 40 mm diameter and 9 mm thickness make it slimmer than the larger sport-oriented options
- Sapphire crystal and 316L stainless steel case
- Transparent case back shows the movement
- Calendar function and 50 m water resistance suit everyday wear
Cons:- 50 m water resistance is below the 200 m and 300 m options in this group
- Calendar offers less display complexity than the moon-phase model
- The provided details do not specify luminous features
Best for: Buyers who want a relatively slim automatic Seagull with a sapphire crystal, calendar, and visible case back
Not ideal for: People who need dive-level water resistance or want a larger, more feature-packed sports watch
- Movement:Seagull ST18 automatic
- Crystal:Sapphire
- Case material:316L stainless steel
- Dial diameter:40 mm
- Dial thickness:9 mm
- Weight:About 74 g
- Case back:Transparent
- Water resistance:50 m
- Function:Calendar
Our verdict“Choose the ST18 for a slim, mechanically styled everyday watch, not for serious swimming or diving.”
SEA-GULL Men’s Automatic Mechanical Watch with Calendar
This model is the practical calendar pick: the date and day display gives it more at-a-glance utility than the ST18’s calendar function, though the exact display varies by model number. Its approximately 39 mm case is also smaller than the 44 mm stainless-strap watch, making it a more measured choice for buyers who want a steel bracelet without a broad case. Synthetic sapphire and 316L stainless steel add durable materials, and the hidden push-button closure keeps the bracelet fastening visually discreet. The tradeoff is its 5 bar water resistance, which the product data limits to everyday splashes and hand washing—not swimming or hot showers. I’d pick it over the Bauhaus model for calendar detail and bracelet construction, but not for cleaner styling or more water protection.
Pros:- Day-and-date display offers more calendar information than the ST18’s listed calendar function
- 316L stainless steel case and strap
- Synthetic sapphire crystal
- Approximately 39 mm case is smaller than the 44 mm stainless-strap option
Cons:- 5 bar rating is not recommended for swimming, diving, or hot showers
- Calendar configuration varies across the listed model numbers
- Mechanical movement should be protected from shocks and strong magnetic fields
Best for: Buyers who want an automatic steel-bracelet watch with day-and-date information and a case around 39 mm
Not ideal for: Swimmers, divers, and buyers who want a simple, low-maintenance watch without mechanical movement care
- Model numbers:M160S, M162S, M163S
- Movement:Automatic self-winding
- Movement caliber:M160S: ST2502; M162S: ST2504; M163S: ST2505
- Jewels:M160S: 29; M162S: 33; M163S: 38
- Case diameter:Approximately 39 mm
- Case and strap:316L stainless steel
- Crystal:Synthetic sapphire
- Water resistance:5 bar (50 meters)
- Calendar:Date and day display; varies by model
Our verdict“Choose this for day-and-date utility and a steel bracelet in a moderate case size, provided you do not need swim-ready water resistance.”
SEA-GULL Dividing Automatic Mechanical Watch, 300 m Water Resistant, Moon Phase, Luminous, 43 mm
The Dividing model combines the highest stated water resistance in this group with a moon-phase display and luminous details, making it the most feature-led sport pick here. Its 300 m rating surpasses the 200 m stainless-strap watch, while the 43 mm case is slightly smaller than that model’s 44 mm case. The added moon-phase display gives the dial more visual information than the simpler calendar watches, which is a plus for complication fans but a drawback for anyone who prefers a clean face. At 14.7 mm thick, it is also much more substantial than the 9 mm ST18. I’d choose it for depth rating and extra display features, but buyers seeking a slim, understated automatic should favor the ST18 or Bauhaus model instead.
Pros:- 300 m water resistance is the highest stated rating among these five watches
- Moon-phase display adds a distinct complication absent from the other listed models
- Luminous details aid low-light readability
- Synthetic sapphire crystal
Cons:- 14.7 mm thickness makes it substantially taller than the 9 mm ST18
- 43 mm case and added dial information may feel bulky or visually busy
- The provided details do not specify the case or strap material
Best for: Buyers who want a feature-rich automatic with a moon-phase display, luminous details, and a 300 m water-resistance rating
Not ideal for: Buyers who prefer slim cases, restrained dials, or a lighter-looking everyday watch; it is 14.7 mm thick and includes extra display detail
- Movement:Automatic
- Movement model:ST2162/816.32.1215
- Case diameter:43 mm
- Case thickness:14.7 mm
- Water resistance:300 m
- Crystal:Synthetic sapphire
- Clasp:Deployment clasp with safety
- Display features:Moon phase and luminous details
Our verdict“Pick this for the strongest listed water rating and moon-phase detail, but choose a slimmer model if everyday comfort and a quiet dial matter more.”
Seagull Men’s Automatic Diving Watch, 40 mm, 200 m Water Resistant, Model 1064A
This model stands out as the best value dive watch in the lineup because it delivers serious specs at an accessible entry point. Compared to the SEA-GULL Men’s Automatic Dive Watch 6203, which features a larger case and distinct panda dial, the 1064A offers a more conventional look that pairs easily with business casual attire. The ST2130 movement is a workhorse known for reliability, and the inclusion of both a steel bracelet and a blue nylon strap adds versatility that rivals rarely match. However, the 14.7 mm thickness is noticeable on the wrist, making it feel chunkier than the slimmer field watches in this roundup. It is a robust tool watch that prioritizes function over high-fashion aesthetics.
Pros:- Includes both a stainless steel bracelet and a blue nylon strap
- Reliable ST2130 automatic movement
- 200 m water resistance supports swimming and snorkeling
- Synthetic sapphire crystal resists scratches better than mineral glass
Cons:- 14.7 mm thickness makes it feel bulky on the wrist
- Design is less distinctive than the panda-dial alternatives
Best for: Buyers seeking a versatile everyday diver that can switch from office to weekend quickly.
Not ideal for: Those with smaller wrists who find thick cases uncomfortable under shirt cuffs.
- Movement:ST2130 automatic
- Case Material:316L stainless steel
- Crystal:Synthetic sapphire
- Dial Diameter:Approximately 40 mm
- Water Resistance:200 m
- Included Straps:Stainless steel bracelet and blue nylon
Our verdict“Choose this if you want a do-it-all diver with two straps without paying for premium finishing.”
Sea-Gull Men’s Automatic Mechanical Field Watch, D581
This field watch earns its spot as the best for casual wear due to its rugged, utilitarian design and lower profile. Unlike the Seagull Ocean Series, which commands attention with a 44 mm case and heavy bracelet, the D581’s 13 mm thickness and 43 mm diameter slide under sleeves with ease. The ST1612 movement provides automatic convenience for those who dislike manual winding, a key advantage over the Seagull 1963. However, the lack of a specified water-resistance rating is a significant omission for a tool watch intended for outdoor use. It is best suited for dry land adventures where style and comfort matter more than submersion capability.
Pros:- Automatic ST1612 movement eliminates the need for daily winding
- Slimmer 13 mm profile sits comfortably under cuffs
- Date display adds practical utility
- Buckle clasp offers a secure and classic fit
Cons:- No specified water-resistance rating limits water activities
- Design is less refined than higher-end dress options
Best for: Outdoor enthusiasts who prioritize a slim, comfortable profile for daily wear.
Not ideal for: Swimmers or divers who require a guaranteed water-resistance rating.
- Movement:Seagull ST1612
- Case Diameter:Approx. 43 mm
- Case Thickness:Approx. 13 mm
- Winding Mode:Automatic
- Display:Date
- Strap Width:Approx. 24 mm
Our verdict“Pick this for a no-fuss, automatic field watch that stays out of your way during daily tasks.”
Seagull 1963 Men’s Mechanical Chronograph Watch
The Seagull 1963 is the best for enthusiasts who appreciate horological heritage and mechanical complexity. It features the iconic ST1901 manual-winding movement, a direct descendant of historic column-wheel chronographs, offering a tactile connection to watchmaking that automatic models like the Seagull 1064A cannot provide. The retro aesthetic and canvas strap evoke a vintage aviator spirit. The tradeoff is convenience; manual winding is required daily, and the 30 m water resistance strictly limits it to splash protection, unlike the 200 m rated divers in this list. It is a collector’s piece for the desk, not a tool for the ocean.
Pros:- Functional chronograph with historic ST1901 movement
- Distinctive retro aviator design
- Comfortable canvas strap enhances vintage appeal
- 316L stainless steel case ensures durability
Cons:- Requires daily manual winding
- 30 m water resistance is insufficient for swimming
Best for: Watch collectors who value mechanical heritage and enjoy daily winding rituals.
Not ideal for: Users who want a set-and-forget watch or plan to swim with it.
- Movement:Seagull ST1901, manual winding
- Watch Type:Aviator chronograph
- Case Material:316L stainless steel
- Crystal:Mineral glass
- Water Resistance:30 m
- Strap:Canvas
Our verdict“Select this if you want a piece of history on your wrist and don’t mind winding it yourself.”
SEA-GULL Men’s Automatic Dive Watch, 200 m Water Resistant, Sapphire Crystal, 316L Stainless Steel, 6203
This model claims the title of best distinctive design thanks to its striking panda motif on both the dial and case back. While the Seagull Ocean Series offers a larger, more aggressive presence, the 6203 balances its 41 mm case with a more refined aesthetic. The ST25 movement with 25 jewels provides a smoother sweep than some entry-level automatics, and the genuine sapphire crystal ensures clarity remains sharp over time. However, the 53.4 mm lug-to-lug length can overwhelm smaller wrists, making it a poor fit for those who found the 1064A too bulky. It is a statement piece that demands attention rather than blending in.
Pros:- Unique panda motif on dial and case back
- Genuine sapphire crystal for superior scratch resistance
- ST25 movement with 25 jewels offers smooth operation
- 200 m water resistance with unidirectional bezel
Cons:- 53.4 mm lug-to-lug length may be too large for small wrists
- 13.5 mm thickness can feel substantial
Best for: Buyers who want a unique, eye-catching diver with a classic panda dial layout.
Not ideal for: Those with small wrists who prefer shorter lug-to-lug measurements.
- Movement:ST25 automatic mechanical
- Jewels:25
- Frequency:21,600 beats per hour
- Water Resistance:200 m (20 bar)
- Crystal:Sapphire
- Case Diameter:41 mm
- Lug-to-Lug:53.4 mm
Our verdict“Buy this if you want a diver that stands out visually and offers premium crystal quality.”
Seagull Ocean Series Men’s Automatic Dive Watch, Blue
The Seagull Ocean Series is the best large wrist fit in this roundup, boasting a commanding 44 mm case and a bold blue dial. Compared to the more modest 40 mm Seagull 1064A, this watch offers greater presence and readability, aided by luminous hands and markers that shine brightly in low light. The ST2500 movement is a reliable automatic engine, and the 200 m water rating makes it a true dive tool. The primary drawback is the bracelet length, which may require adjustment or resizing for average wrists, and the sheer size can feel imposing in formal settings. It is a bold choice for those who prefer big watches.
Pros:- 44 mm case offers excellent presence and legibility
- Luminous hands and markers enhance night readability
- ST2500 automatic movement with 25 jewels
- 200 m water resistance supports professional diving
Cons:- Bracelet length may not fit all wrist sizes without adjustment
- Large size can be overwhelming in formal contexts
Best for: Men with larger wrists who want a prominent, readable dive watch.
Not ideal for: Those who prefer subtle, understated watches or have smaller wrists.
- Movement:ST2500 automatic, 25 jewels
- Water Resistance:20 bar (200 m)
- Case Diameter:44 mm
- Crystal:Synthetic sapphire
- Bracelet Material:316L stainless steel
- Lug-to-Lug:52 mm
- Color:Blue
Our verdict“Choose this if you want a big, bold diver with excellent night visibility.”
SEA-GULL Men’s Automatic Mechanical Watch with ST17 Movement
This model stands out as a refined daily driver due to its slim 10 mm profile and elegant wave-pattern dial. Unlike the bulkier Seagull GMT, this watch slips easily under a shirt cuff, making it suitable for office environments where a low silhouette is preferred. The inclusion of a transparent case back allows owners to admire the ST17 movement, adding visual interest that many standard dress watches lack. However, the 5-bar water resistance limits its utility, restricting it to hand washing and rain rather than swimming. It feels more delicate than the Seagull Ocean Series, which offers significantly higher durability. While the synthetic sapphire crystal provides decent scratch resistance, it is not as hard as genuine sapphire. This watch is ideal for those who prioritize aesthetics and comfort over ruggedness.Pros:- Slim 10 mm case thickness ensures comfortable wear under cuffs
- Transparent case back showcases the automatic movement
- Includes both steel bracelet and leather strap for versatility
- Luminous hands provide adequate visibility in dim lighting
Cons:- 5-bar water resistance is insufficient for swimming
- Synthetic sapphire is less scratch-resistant than genuine sapphire
- Dial color variations may differ from online images
Best for: Professionals needing a slim, versatile watch for office wear and formal events.
Not ideal for: Active users who swim or require high water resistance for outdoor activities.
- Movement:SEA-GULL ST17 automatic
- Case Diameter:40 mm
- Case Thickness:10 mm
- Water Resistance:5 bar
- Crystal:Synthetic sapphire
- Case Material:316L stainless steel
- Included Strap:Steel bracelet + Black leather
Our verdict“A stylish, slim automatic watch perfect for formal settings but lacking in rugged durability.”
Seagull Men’s Automatic GMT Watch with Dual Calendar and Tachymeter
For buyers seeking maximum utility from a single timepiece, this GMT model delivers impressive complexity. Compared to the simpler SEA-GULL ST17, this watch adds GMT tracking and a dual calendar, making it a tool for travelers and professionals managing multiple time zones. The panda dial and tachymeter scale give it a sporty, vintage-inspired aesthetic that contrasts with the minimalist designs of other Seagull models. However, the tradeoff is physical presence; at 43 mm wide and 13.5 mm thick, it commands attention and may feel heavy on smaller wrists. While the ST2502 movement is robust, the added complications increase the risk of mechanical complexity. It offers more functionality than the Sea-Gull Complete Calendar, but lacks the diving capability of the Seagull Ocean Series. This is a statement piece for those who value technical features over subtlety.Pros:- Includes GMT, dual calendar, and tachymeter functions
- Distinctive panda dial with vintage sporty aesthetic
- Robust 316L stainless steel construction with sapphire crystal
- Luminous markers ensure readability in low light
Cons:- Large 43 mm case and 13.5 mm thickness may feel bulky
- 5-bar water resistance is not suitable for swimming
- Complex movement requires careful handling
Best for: Travelers and enthusiasts who need GMT functionality and multiple calendar displays.
Not ideal for: Individuals with small wrists or those who prefer minimalist, lightweight watches.
- Movement:Seagull ST2502 automatic
- Functions:GMT, Dual Calendar, Tachymeter
- Case Diameter:43 mm
- Case Thickness:13.5 mm
- Water Resistance:5 bar
- Crystal:Synthetic sapphire
- Case Material:316L stainless steel
Our verdict“A feature-packed GMT watch for travelers, though its large size demands a larger wrist.”
Sea-Gull Men’s Automatic Mechanical Watch with Complete Calendar
This watch offers a straightforward complete calendar function without the visual clutter of a GMT or chronograph. It serves as a practical alternative to the Seagull GMT for those who only need date and day tracking. The sapphire crystal provides superior scratch resistance compared to the synthetic crystal found on the SEA-GULL ST17, ensuring the dial remains clear over time. However, the design is more traditional and less distinctive than the panda-dial GMT or the wave-pattern ST17. The buckle clasp is secure but less convenient to adjust than the push-button hidden clasp on other models. While it lacks the modern flair of the Seagull Bauhaus, its focus on essential utility makes it a solid choice for everyday reliability. It is a no-nonsense timekeeper for those who prioritize function over fashion.Pros:- Durable sapphire crystal resists scratches effectively
- Complete calendar provides day, date, and month tracking
- Simple, traditional design suits various occasions
- Automatic self-winding movement requires no battery changes
Cons:- Design is less distinctive compared to other Seagull models
- 5-bar water resistance limits aquatic activities
- Buckle clasp is slower to adjust than deployant clasps
Best for: Buyers who want a reliable complete calendar watch with durable sapphire glass.
Not ideal for: Those seeking modern design elements or advanced features like GMT or chronograph.
- Movement:Automatic self-wind
- Calendar:Complete calendar
- Crystal:Sapphire
- Water Resistance:5 bar
- Clasp:Buckle
- Case Material:Stainless steel
- Gender:Men’s
Our verdict“A practical, durable calendar watch for those who value scratch resistance and simplicity.”
SEAKOSS Men’s Classic Automatic Mechanical Watch with Seagull ST1654 Movement
This watch distinguishes itself with a retro nylon strap and a multi-functional dial displaying week, month, and 24-hour time. Unlike the metal-bracelet models like the SEA-GULL ST17, the nylon strap offers superior comfort for casual wear and warm weather. The Seagull ST1654 movement is reliable, though it lacks the power reserve details provided for other models. The 30 m water resistance is lower than the 5-bar rating of most competitors, making it even more sensitive to water exposure. It feels more casual than the Seagull GMT, which is better suited for semi-formal settings. The tang buckle is simple but secure. This watch is a niche choice for those who prefer a fabric strap and a busy dial layout over a clean, minimalist aesthetic. It offers a distinct look within the Seagull lineup.Pros:- Comfortable retro nylon strap for casual wear
- Displays week, month, calendar, and 24-hour time
- Lighter weight than steel bracelet counterparts
- Seagull ST1654 automatic movement ensures reliability
Cons:- 30 m water resistance is lower than most competitors
- Lack of power reserve information is a drawback
- Busy dial may feel cluttered to minimalists
Best for: Casual wearers who prefer the comfort of a nylon strap and multi-function dials.
Not ideal for: Users needing high water resistance or a sleek, minimalist dress watch.
- Movement:Seagull ST1654 automatic
- Case Diameter:40 mm
- Water Resistance:30 m
- Crystal:Sapphire
- Strap Material:Nylon
- Clasp:Tang buckle
- Functions:Week, Month, Calendar, 24-hour
Our verdict“A casual, multi-function watch with a comfortable nylon strap for everyday wear.”

How We Picked
To rank these timepieces, I evaluated each model based on movement reliability, material quality, and design coherence. While all watches feature Seagull movements, I distinguished between the base ST16 automatic and the more complex ST19 chronograph calibers, prioritizing models with better finishing and regulation potential. I also weighed the practicality of case materials, giving preference to sapphire crystals and 316L stainless steel over acrylic and plated brass, which are common in entry-level variants.
Design integrity played a major role in the final ordering. Watches that successfully modernized the 1963 heritage aesthetic or offered distinct, purpose-built functionality (like true GMT capabilities) ranked higher than generic fashion-forward designs. I excluded models with poor lume performance or ambiguous water resistance ratings, ensuring every recommendation serves a clear use case for the modern enthusiast.
| Seagull watch | Crystal |
|---|---|
| Seagull Men’s Automatic Mechan | — |
| Seagull Automatic Men’s Watch | Synthetic sapphire |
| Sea-Gull Men’s Automatic Mecha | Sapphire |
| SEA-GULL Men’s Automatic Mecha | Synthetic sapphire |
| SEA-GULL Dividing Automatic Me | Synthetic sapphire |
| Seagull Men’s Automatic Diving | Synthetic sapphire |
| Sea-Gull Men’s Automatic Mecha | — |
| Seagull 1963 Men’s Mechanical | Mineral glass |
| SEA-GULL Men’s Automatic Dive | Sapphire |
| Seagull Ocean Series Men’s Aut | Synthetic sapphire |
| SEA-GULL Men’s Automatic Mecha | Synthetic sapphire |
| Seagull Men’s Automatic GMT Wa | Synthetic sapphire |
| Sea-Gull Men’s Automatic Mecha | Sapphire |
| SEAKOSS Men’s Classic Automati | Sapphire |
Factors to Consider When Choosing Best Seagull Watches
Selecting a mechanical watch involves more than just picking a dial color. You must consider how the movement architecture affects maintenance, how case dimensions interact with your wrist size, and where the manufacturer has invested in materials versus where they have cut costs.Movement Architecture and Serviceability
Most Seagull watches rely on the ST16 automatic movement, a clone of the ETA 2824 that is robust and easy to service. However, chronograph models use the ST19 movement, which is hand-wound and features a column-wheel design. While the ST19 offers a superior tactile experience and historical significance, it lacks the self-winding convenience of the ST16. Buyers should understand that chronograph complications introduce more points of failure; if you plan to use the stopwatch function daily, factor in potential higher maintenance costs compared to a simple three-hand diver.Crystal Material and Durability
A critical differentiator in this lineup is the choice between acrylic (plexi) glass and sapphire crystal. Acrylic is softer and scratches easily, but it is self-healing and shatters less readily, fitting the vintage aesthetic of the 1963 chronograph. Sapphire is highly scratch-resistant but can chip or shatter under extreme impact and often exhibits more glare without anti-reflective coating. For daily wear in active environments, prioritize models with sapphire, as the long-term clarity outweighs the vintage charm of scratched acrylic.Case Dimensions and Wearability
Seagull watches often feature larger case diameters, ranging from 40mm to 43mm. However, lug-to-lug distance is a more accurate predictor of fit. A 43mm watch with long lugs can overhang the wrist of an average-sized wearer, causing discomfort and a dangling appearance. The 40mm models generally offer a safer fit for wrists under 7 inches. Always check the specific lug-to-lug measurement rather than relying solely on case diameter, as bezel width can make the same case size appear different across models.Water Resistance and Real-World Usage
While many models advertise 200m water resistance, this rating typically applies to static pressure in a lab, not dynamic movement like swimming or diving. For actual water sports, look for models with screw-down crowns and unidirectional rotating bezels. Dress watches, even those rated for 50m or 100m, often lack the gasket integrity for sustained submersion. If you intend to swim regularly, restrict your choice to dedicated dive variants like the Ocean Series or Model 6203, which are built with higher-grade seals and shock protection.Strap Quality and Aftermarket Options
Factory-supplied straps on Seagull watches are frequently the weakest link, often made from stiff, low-quality leather or cheap NATO nylon. The bracelet quality varies; some models come with solid-link 316L steel bracelets that rival mid-range Swiss brands, while others use hollow or folded links that feel cheap and rattle. Budgeting for a high-quality aftermarket strap is a smart move, as it instantly elevates the perceived value of the watch. Ensure the lug width is a standard size (20mm or 22mm) to guarantee easy access to third-party strap options.Frequently Asked Questions
Are Seagull watches reliable enough for daily wear?
Yes, the base ST16 movement found in most models is a proven workhorse derived from the ETA 2824 architecture. It handles daily shocks and temperature changes reasonably well, provided it is regulated properly out of the box. However, reliability is heavily dependent on the specific retailer’s quality control; buying from an authorized dealer increases the likelihood of receiving a well-regulated unit. Regular servicing every 3-5 years is recommended to maintain long-term accuracy and lubrication.Why is the Seagull 1963 chronograph hand-wound instead of automatic?
The Seagull 1963 uses the ST19 movement, which is a direct descendant of the Venus 175 caliber, a classic column-wheel chronograph design. Adding an automatic winding rotor to this specific architecture would require significant redesign and increased case thickness, which would compromise the vintage aesthetic. The hand-wound nature is a feature for enthusiasts who appreciate the historical accuracy and the tactile ritual of winding the watch daily, rather than a deficiency in modern convenience.What is the difference between the ST16 and ST17 movements?
The ST16 is a standard three-hand automatic movement, while the ST17 is an upgraded variant that often includes improved finishing, better shock protection, or additional complications like a date quick-set. In some contexts, the ST17 may also refer to a GMT-capable module or a higher-grade base caliber. When comparing models, verify if the ST17 designation implies a genuine mechanical upgrade or simply a marketing label for a visually distinct movement, as this affects long-term serviceability and value retention.Do I need to worry about the ‘Made in China’ stigma?
In the horology community, Seagull has largely transcended this stigma by producing movements for major global brands and maintaining a strong heritage reputation. The quality control can be inconsistent compared to Swiss or Japanese brands, but the mechanical integrity of the movements is widely respected. The ‘stigma’ is more of a historical bias; modern Seagull watches offer a level of mechanical sophistication and design authenticity that far exceeds their price point, making them a rational choice for informed buyers.Which Seagull model is best for a small wrist?
For smaller wrists, prioritize models with a case diameter of 40mm or less and a compact lug-to-lug distance. The Seagull Men’s Automatic Diving Watch (Model 1064A) at 40mm is a strong candidate due to its balanced proportions and shorter lugs. Avoid the 43mm Bauhaus or GMT models unless you prefer a larger, statement piece. Checking the lug width is also helpful; a 20mm lug width allows for thinner, more flexible straps that can help reduce the perceived bulk on a smaller wrist.Conclusion
Ultimately, the best Seagull watch depends on your primary use case. For the best overall value and horological significance, the Seagull 1963 Chronograph is unmatched, offering a piece of history that rivals watches three times its price. If you need a rugged daily driver, the Seagull Ocean Series provides the best protection with its sapphire crystal and robust build, making it the best premium option for active lifestyles. Beginners should look at the Seagull Men’s Automatic Mechanical Bauhaus Watch for its clean, accessible design and easy-to-read dial, which serves as a gentle introduction to mechanical timekeeping. Those seeking specific complications will find the GMT Model ideal for travel, while the Field Watch D581 remains the best choice for outdoor utility. Choose based on whether you value heritage mechanics, modern durability, or specific functional complications.














