Seagull Moon Phase Business Watch 40mm
Technical Specs
Type: Automatic
Model: ST1818
Jewels: 24
Description:
Self-winding mechanical movement beating at 28800 vibrations per hour, with a power reserve up to 30 hours.
Description
Glorious Moonlight, Always by Your Side.
Rising and setting, stars dense and sparse, the arc of the moon embedded in the dial, witnessing time, through cloudy and clear, full and wane. The moon phase cycles every 29.5 days. By calculating the periodicity, the waxing and waning moon patterns emerge for appreciating its beauty on the dial.
Through the transparent caseback, the mechanical movement is in unobstructed view. 316L stainless steel offers robust corrosion resistance, with an even higher luster after polishing. The exquisite leather strap is soft, breathable and pleasant to wear.
Shape：Round
Material：316L Stainless Steel
Caseback：Transparent
Dimension：Ø 39.50 mm
Thickness：11.50 mm
Crystal: Domed Scratch-Resistant Sapphire Crystal
Water Resistance: 50 metres
Dial Color: White/Blue
Bracelet/Strap: Strap
Strap Color: Black/Blue
Material: Cow Leather
Buckle Type: Pin Buckle
Hours, minutes, seconds and dates.
Moon phase, water resistant to 50m.
Blog posts
Vintage Reimagined: How SeaGull Blends Classic Design with Modern Innovation
At SeaGull, we don’t see “vintage” as something frozen in time. We see it as a living tradition—one that evolves, reinvents, and continues to inspire. This fusion of past and present is what gives ...
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...
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