Invicta Men's 'Bolt' Swiss Quartz Stainless Steel and Polyurethane Casual Watch, Color:Black (Model: 19485) Chronograph Functions with 60 Seconds, 30 Minute and 1/10 of a Second; Date Window at 4:00; Flame Fusion Crystal; Unidirectional Black Ion-Plated Stainless Bezel with Blue Ion-Plated Cable Wire Accent Black Carbon Fiber Dial with Blue & White Hands & Hour Markers; Luminous; Black IP Stainless Steel Case with Blue IP Stainless Steel Cable Wire Inserts; Blue IP SS Screw-Down Crown; Black Strap Swiss-quartz Movement Case Diameter: 52mm Water Resistant 200m (660ft):in General, Suitable for Professional Marine Activity and Serious Surface Water Sports, but not Diving