Silver-tone stainless steel case with a silver-tone stainless steel oyster bracelet. Uni-directional rotating black stainless steel bezel. Black dial with index hour markers. Minute markers around the outer rim. Dial Type: Analog. Luminescent hands and markers. Date display at the 3 o'clock position. Rolex Calibre 3135 automatic movement with a 48-hour power reserve. Scratch resistant sapphire crystal. Screw down crown. Solid case back. Round case shape, case size: 40 mm, case thickness: 13 mm. Band width: 20 mm, band length: 7.5 inches. Oysterlock clasp. Water resistant at 300 meters / 1000 feet.