




Seagull Watch | Extraordinary Polygon Case Clean-lined Watch 40mm




Technical Specs
Type: Automatic
Model: ST18
Jewels: 21
Description:
Self-winding mechanical movement beating at 28800 vibrations per hour, with a power reserve up to 42 hours.
Description
Transcending Boundaries, Indulging Freedom
The polygonal minimalist case breaks the norm of round shapes, embodying life's multifaceted dimensions. With a sunray dial radiating chiaroscuro allure, refinement reigns at every angle. Fine brushed and polished textures, luminous indices - clear legibility prevails even in darkness. Powered by Seagull's self-developed ST18 movement, the transparent caseback reveals intricate mechanical choreography, showcasing stellar craftsmanship and horological prowess. This contemporary canvas liberates the spirit, envisioning time not as bounds to be hemmed in, but moments to be lived artfully outside the lines. Like facets catching light, may every second shimmer, transcending limits to savor life's manifold splendor.
Shape:Round
Material:316L Stainless Steel
Caseback:Transparent
Dimension:Ø 40.00 mm
Thickness:10.00 mm
Crystal: Domed Scratch-Resistant Sapphire Crystal
Water Resistance: 50 metres
Dial Color: Dark Blue/Silver
Bracelet/Strap: Bracelet
Bracelet Color: Silver
Material: 316L Stainless Steel
Buckle Type: Butterfly Clasp
Hours, minutes, seconds and dates.
Luminous hands and indexes, water resistant to 50m.










Blog posts

Timeless Tradition, Reborn This Easter: A Celebration of Legacy and Renewal with the SeaGull 1963
As the world awakens from winter’s hush, Easter arrives with its promise of new beginnings. It's a season of warmth, light, and subtle transformation—when the ordinary becomes extraordinary again. ...

Watch Water Resistance Guide: Can You Really Swim with Your SeaGull?
Water resistance is a tool, not a guarantee. Even the toughest watch needs proper handling and care. By understanding the true meaning of those “30M” or “100M” markings, and by using your SeaGull w...

The Complete Guide to Mechanical Watch Care: How to Make Your Seagull Last a Lifetime
A well-maintained mechanical watch can last 100+ years. By following these steps, your Seagull will not only keep perfect time but also become a family heirloom.