40Nine Unisex 40NINE02/BLACK3 Large 45mm Black Watch Round watch with corrugated dive-style bezel featuring luminous hands, Arabic/stick indices, and date window at 3 o'clock 43 mm plastic case with mineral dial window Japanese quartz movement with analog display Black silicone band with buckle closure Water resistant to 50 m (165 ft): In general, suitable for short periods of recreational swimming, but not diving or snorkeling