1135

Brand: Sea-Gull (海鷗). Reference: 819.12.1135. [Version: white dial, silver color case. View other versions →]. Launch date: 2023-May-18. Official retail price: CN ￥3,880

For the first time, Sea-Gull ST18 movement come with a moon phase complication.

MOVEMENT
Mechanical, self-winding. China Made. Caliber: Sea-Gull ST1818. Bidirectional winding rotor. Functions: Hour, minute, second, date, moon phase (Central hour, minute and seconds hands, date and moon phase subdial at 6 o'clock.). Quick date setting. Stop-seconds (hacking) to set time precisely. Jewels: 22. Frequency: 28800 vph. Power reserve: Around 42 hours.

CASE
316L stainless steel. Diameter: 39.5 mm. Thickness: 11.5 mm. Lug width: 20 mm. Water resistance: 5 ATM. Weight: 82 grams (the whole watch including strap). Luminescence: No lume. Dial: White. Sunburst pattern. Applied hour markers. Crystal: Sapphire crystal. Case back: Screw-down notched. Transparent. Hands: Han dynasty sword hour and minute hands. Crown: Push-pull. Signed with the Sea-Gull watch logo.

STRAP
Blue. Cowhide leather. No quick release: Need tool to remove strap from case. Clasp: Butterfly clasp. Stainless steel clasp.