HAOFA Automatic Sapphire Mechanical Rainbow Watch Luxury Skeleton Rhinestone Case Waterproof 1913S

Product Parameters

Movement: CAL.7H50
Movement model: 1913S
Drive: single-spring drive
Power reserve: 80 (hours)
Vibration frequency: 28800 (times)
Winding method: automatic winding
Case Diameter: 45-30mm
Case Thickness: 11. 5mm
Strap width: 20-26mm

Case material: 316 stainless steel
Strap Material: Rubber
Waterproof depth: 50 meters life waterproof
Mirror: Artificial sapphire
Buckle: folding clasp