M201S

Brand: Sea-Gull (海鷗). Reference: M201S. [Version: bigger case for men, silver color case, black leather strap, English characters on dial only, no Chinese characters. View other versions →]

MOVEMENT
Mechanical, self-winding. China Made. Caliber: Sea-Gull ST18. Functions: Hour, Minute, Second, Date. Quick date setting. Instant date change. Jewels: 24. Frequency: 28800 vph. Power reserve: Around 38 hours.

CASE
316L Stainless Steel. Diameter: 38 mm. Thickness: 8 mm. Lug width: 20 mm. Water resistance: 3 ATM. Weight: 58.6 grams (the whole watch including strap). Luminescence: No lume. Dial: White. Applied hour markers. Crystal: Sapphire Crystal. Case back: Not Transparent. Stainless Steel case back. Crown:Push-Pull. Signed with the "S" logo.

STRAP
Black. Leather. No quick release: Need tool to remove strap from case. Fit for case lug width: 20 mm. Clasp:Butterfly Clasp. Stainless Steel clasp.