Invicta Men's Pro Diver 15181 Imported Two-tone watch featuring coin-edge unidirectional bezel and blue sunray dial with luminous markers, logoed hands, and magnified date window 47 mm two-tone stainless steel case with mineral dial window Swiss quartz movement with analog display Two-tone stainless steel link bracelet with foldover clasp Water resistant to 200 m (660 ft): In general, suitable for professional marine activity and serious surface water sports, but not scuba diving