Case Size: 43.00 millimeters, Bandwidth: 21 millimeters, Case Thickness: 12.70 millimeters Swiss automatic movement, 316L stainless steel case, Index dial type, Date Rubber bracelet, standard buckle closure Water-resistant up to a pressure of 30 bar (300 m / 1000 Feet): suitable for short periods of recreational swimillimetersing and showering, but no diving or snorkeling.