

Watch SKU: Picture 1: Black Picture 2: White Picture 3: Blue Picture 4: Orange Picture 5: Green Dear customer,Thank you for your visit,please tell us your choose before payment. Watch Material Watch Model: 1978 Movement: 82S7 Drive: Single Spring Drive Power Reserve: 40h Case Diameter: 43*49.5 Case Thickness:14mm Strap Width: 20* 26mm Movement : Self-winding Movement Vibration Frequency: 21600 (times/hour) Case Material: Carbon Fiber + Stainless Steel Mirror: Synthetic Sapphire Strap Material: Rubber Case Back: Synthetic Sapphire Waterproof: 50MM Crown: Straight-in Warranty:3 Years