Case Diameter: 40MM, excluding crown measurement
Case Thickness: 13.5MM
Crystal: Sapphire glass flat mirror
Bezel: Multiple color options available
Bezel Size: Outer diameter 38MM, Inner diameter 30.5MM
Suitable Dial: 28.5MM~29MM
Lug Width: 20MM
Case Back: Stainless steel display/solid case back
Water Resistance: 5ATM (Daily life waterproof, not suitable for swimming or bathing)