Case Size: 43.00 mm, Band Width: 21 mm, Case Thickness: 12.70 mm Swiss automatic movement, 316L stainless steel case, Index dial type, Date Stainless steel bracelet, jewelry clasp with safety closure Water-resistant up to a pressure of 30 bar (300 m / 1000 ft): suitable for short periods of recreational swimming and showering, but no diving or snorkeling.