Product Overview
The SEA-GULL Men’s Mechanical Watch 6177 is a precision-engineered timepiece designed for discerning watch enthusiasts who value heritage craftsmanship and functional design. Powered by the in-house Seagull ST2502 automatic movement, this watch delivers reliable performance with a classic aesthetic rooted in over six decades of Chinese horological tradition. It features a distinctive panda eye dial, GMT dual calendar functionality, and a tachymeter scale, making it suitable for both daily wear and travel. Built for men who appreciate mechanical complexity and timeless style, this wristwatch blends Eastern craftsmanship with practical complications in a single cohesive design. The self-winding mechanism ensures consistent operation without the need for battery replacements, while the robust construction supports long-term durability. Whether worn during business meetings, weekend adventures, or international trips, the 6177 offers a blend of utility and visual appeal that reflects the legacy of one of China’s most respected watchmakers.
Key Features
- Automatic Mechanical Movement (Seagull ST2502): This in-house caliber harnesses kinetic energy from the wearer’s natural wrist motion to power the watch, eliminating the need for battery changes. The ST2502 is known for its reliability and smooth sweeping seconds hand—a hallmark of quality mechanical movements. Regular wear helps maintain optimal performance, and the movement can be manually wound if the watch has been inactive for an extended period.
- GMT Dual Calendar Function: In addition to standard timekeeping, the watch displays both the current date and day of the week, providing essential scheduling information at a glance. This dual calendar system is especially useful for professionals managing appointments across different time zones or individuals who prefer having immediate access to date and weekday data without consulting a phone or planner.
- Panda Eye Dial Design: The dial features a high-contrast black-and-white subdial arrangement that enhances legibility and delivers a sporty yet refined appearance. Inspired by classic chronograph aesthetics, the panda configuration uses white subdials on a black background (or vice versa), creating a bold visual signature that stands out on the wrist while maintaining a balanced, symmetrical layout.
- Tachymeter Scale: Positioned along the outer edge of the dial or integrated into the bezel, the tachymeter allows users to calculate speed based on time and distance. By starting the chronograph function at the beginning of a measured distance and stopping it at the end, the scale provides an instant reading of average speed—ideal for motorsport enthusiasts, engineers, or anyone needing quick performance metrics.
- Luminous Markers and Hands: The hour markers and hands are treated with luminous material that absorbs light and glows in low-light conditions. This feature ensures clear readability during nighttime, in dimly lit rooms, or in outdoor environments after dark, enhancing practicality without compromising the watch’s elegant appearance.
- Mechanical Wristwatch Construction: As a fully mechanical timepiece, the 6177 emphasizes traditional watchmaking values. Each component is carefully assembled to work in harmony, offering a tactile connection to the art of horology. This design appeals to collectors and enthusiasts who favor the craftsmanship and longevity of mechanical movements over quartz alternatives.
Technical Specifications
- Model Number: 6177
- Movement: Seagull ST2502 Automatic Mechanical
- Functions: Time, GMT, Dual Calendar (Day & Date), Tachymeter
- Dial Type: Panda Eye (Black and White Subdials)
- Luminous Features: Yes (Hands and Markers)
- Department: Men’s
- Manufacturer: SES-GULL
- ASIN: B0DRCQSGKV
- Package Dimensions: 6.61 x 4.09 x 2.13 inches
- Item Weight: 10.23 ounces
- Date First Available: December 24, 2024
Benefits & Use Cases
This watch is ideal for men seeking a mechanically sophisticated accessory that balances form and function. The GMT and dual calendar features make it particularly useful for frequent travelers or professionals managing schedules across time zones. The tachymeter adds practical value for motorsport fans or anyone measuring speed over fixed distances. Its automatic movement appeals to those who appreciate the artistry of mechanical engineering, while the luminous display ensures usability in various lighting conditions. The panda dial offers a bold, recognizable look that stands out in both casual and business settings. As a product from SEA-GULL—a brand with roots dating back to 1955—it carries the weight of Chinese horological heritage, making it a meaningful choice for collectors interested in non-Western watchmaking traditions.
Important Notes
Please refer to the manufacturer’s official documentation for detailed warranty information. This product is sold as new and ships in its original packaging. Due to its mechanical nature, regular wear is recommended to maintain optimal function; prolonged inactivity may require manual winding or servicing. Always handle with care to preserve the finish and internal components. For specific care instructions or service recommendations, contact SEA-GULL customer support or an authorized dealer.









From the brand


SEA-GULL since 1955
Weaving China’s narrative through time, letting the world feel the pulse of Eastern horology.


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