Smoke resin case with a grey nylon strap. Black digital dial. Dial Type: digital. Quartz movement. Scratch resistant mineral crystal. Round case shape. Case size: 46 mm. Band width: 24 mm. Tang clasp. Water resistant at 50 meters / 165 feet. Functions: date, hour, minute, second,alarm. Crusher Series. Sport watch style. Diesel Crusher Alarm Quartz Digital Black Dial Men's Watch DZ1894.