6102L
6102LBrand: Sea-Gull (海鷗). Reference: 813.15.6102L. Launch date: 2020-Month?-Date? Official retail price: CN ￥3,800MOVEMENTMechanical, self-winding. China Made. Caliber: Sea-Gull ST16. Functions: Hour, minute, second (Central hour, minute and seconds hands). Jewels: 21. Frequency: 21600 vph. Power reserve: Around 37 hours.CASE316L stainless steel. Diameter: 38 mm. Thickness: 12 mm. Lug width: 18 mm. Water resistance: 50 meters. Weight: 58 grams (the whole watch including strap). Luminescence: No lume. Crystal: Sapphire crystal. Case back: Screw-down notched. Transparent. Hands: Thermal-bluing steel hands. Crown: Push-pull. Fluted cylinder shape. Signed with the five-petal flower shape.STRAP White. Silk front leather back. No quick release: Need tool to remove strap from case. Fit for case lug width: 18 mm. Clasp: Pin buckle. Stainless steel clasp.