Invicta Men's 'Sea Hunter' Swiss Quartz Stainless Steel Casual Watch (Model: 19601) Chronograph Functions with 60 Seconds, 30 Minute and Day of The Week Sub dials; Date Window at 4:00; Unidirectional Stainless Steel Bezel with Black Polyurethane Rim Black Dial with Silver Tone, White and Black Hands, Silver Tone and White Hour Markers; Luminous; Screw-Down Crown and Pushers; Flame Fusion Crystal; Stainless Steel Case and Bracelet Swiss-quartz Movement Case Diameter: 50mm Water Resistant 200m (660ft):in General, Suitable for Professional Marine Activity and Serious Surface Water Sports, but not Diving