SEA-GULL 1963

Brand: Sea-Gull (海鷗). Reference: 819.87.1963B. [Version: Diameter 37.3 mm; Black subdials; Transparent back. View other versions →] Launch date: 2026-Month?-Date?

CN ￥5,680 as of 2026-Jun-08 on SeaGullWatch.com (中文) Web capture ↗

HK $6,532 as of 2026-Jun-08 on SeaGullWatch.HK Web capture ↗

US $999 as of 2026-Jun-08 on en.SeaGullWatch.com Web capture ↗

Chinese character:
22 ZUAN (钻/占) - 22 JEWELS. Position: 6 o'clock on dial.

MOVEMENT
Mechanical, manual-winding. China Made. Caliber: Sea-Gull ST1901. Column-wheel chronograph. Power reserve: 37 hours with using the chronograph function and 45 hours without. Functions: Hour, Minute, Second, Chronograph (Central hour, minute and chronograph seconds hands, small seconds hand at 9 o'clock, 30-minute counter at 3 o'clock.). No hacking (Seconds hand does NOT stop when crown is pulled out). Precision: 45. Jewels: 22. Frequency: 21600 vph.

CASE
316L Stainless Steel. Diameter: 37.3 mm. Thickness: 14.7 mm. Lug width: 18 mm. Lug to lug: 47 mm. Water resistance: 5 ATM. Weight: 61 grams (the whole watch including strap). Luminescence: No lume. Dial: Black, White. Applied hour markers, numerals, a five-point star, and the Sea-Gull watch graphic logo. Crystal: Sapphire Crystal. Double Domed. Case back: Screw-Down Notched. Transparent. Crown:Push-Pull. Fluted Cylinder shape. Stainless Steel crown. Signed with the "S" logo.

STRAP
Brown. Cowhide Leather. Quick release: Remove strap from case without tool. Fit for case lug width: 18 mm. Clasp:Pin Buckle. Stainless Steel clasp.