M201SGL

Brand: Sea-Gull (海鷗). Reference: M201SGL. Mechanical, self-winding.

Chinese character:
中國海鷗 - China Sea-Gull. Position: 6 o'clock on dial.

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: 33 mm. Thickness: 8.5 mm. Lug width: 16 mm. Water resistance: 30 meters. Weight: 47 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
Brown. Leather. No quick release: Need tool to remove strap from case. Fit for case lug width: 16 mm. Clasp: Butterfly clasp. Stainless steel clasp.