Features Up to 40 Hours Power Reserve
Sapphire Glass
Product Information
Movement : 5H00A Automatic Movement
Vibration Frequency : 28,800 times/hour
Winding Method : Automatic Winding
Drive : Single Spring Drive
Case Diameter : 42mm
Case Material : 316L Stainless Steel
Water Resistance : 30m
Mirror & Back Cover: Sapphire Glass
Strap Material : Stainless Steel