Invicta Men's 'Venom' Swiss Quartz Stainless Steel and Silicone Casual Watch, Color:Black (Model: 20400) 1000M; Chronograph Functions with 60 Second, 30 minute and Day of the Week Sub dials; Date Window at 4:00; Unidirectional Bezel White Mother of Pearl Dial with Black Border, Grey and White Hands and Hour Markers; Luminous; Flame Fusion Crystal; Screw-Down Crown; 18k Gold Ion-Plated Stainless Steel Case; Black Silicone Strap Swiss-quartz Movement Case Diameter: 55mm Water resistant to 100m (330ft): in general, suitable for swimming and snorkeling, but not diving