I by Invicta Men's 10004-005 Black/Black Silicone Watch Round watch with rotating bezel featuring luminous hands and hour markers and sunray dial 45 mm stainless steel case with mineral dial window Japanese quartz movement with analog display Silicone band with push-button foldover clasp with safety Water resistant to 50 m (165 ft): In general, suitable for short periods of recreational swimming, but not diving or snorkeling