MARK CHEN 03S

Brand: Oriental Cherry. Reference: MC-03S. [Version: Black goldstone dial] Launch date: 2025-Month?-Date?

MOVEMENT
Mechanical, manual-winding. Tourbillon. China Made. Caliber: SAKURA 0031. Functions: Hour, Minute. Jewels: 17. Frequency: 28800 vph. Power reserve: Around 55 hours.

CASE
316L Stainless Steel. Diameter: 41.1 mm. Thickness: 10.2 mm. Lug width: 22.3 mm. Lug to lug: 49.8 mm. Water resistance: 5 ATM. Weight: 100 grams (the whole watch including strap). Luminescence: Luminescence on hour hand, minute hand, and the background of the tourbillon module. Dial: Black. Black Goldstone. Applied hour markers. Crystal: Sapphire Crystal. Double Domed. Has anti-reflective coating. AR coating position: Under Side. Five layers of AR coating. Case back: Fixed With Screws. Transparent. Sapphire Crystal case back. Hands:Baton Hour And Minute Hands. Crown:Push-Pull. Gear shape. Stainless Steel crown. Signed with the Oriental Cherry brand logo. Crown diameter: 5.7 mm.

STRAP
Black. Fluororubber. Quick release: Remove strap from case without tool. Fit for case lug width: 22 mm. Fit for clasp lug width: 18 mm. Clasp:Pin Buckle & Fold-Over Clasp. Stainless Steel clasp.