Movement: 1HC5 automatic movement
Movement Model: 2203
Drive: single-spring drive
Power reserve: 72h
Vibration frequency: 28800 (times/hour)
Winding method: automatic winding
Case Diameter: 4454 mm
Case thickness: 17 mm
Strap width: 20*26 mm
Case Material: crystal glass, stainless steel
Strap Material: Rubber
Waterproof depth: 30 meters life waterproof
Mirror: Synthetic sapphire glass
Caseback: Synthetic sapphire glass
Crown: straight in