Stainless steel case with a stainless steel rolex oyster bracelet. Fixed domed stainless steel bezel. Black concentric dial with silver-tone hands and Arabic numeral minute markers (at 5 minute intervals). Minute markers. Dial Type: Analog. Luminescent hands and dial markers. Rolex Calibre 3130 automatic movement with a 48-hour power reserve. Scratch resistant sapphire crystal. Solid case back. Case size: 36 mm. Round case shape. Oysterlock clasp. Water resistant at 100 meters / 330 feet. Functions: hour, minute, second. Luxury watch style. Watch label: Swiss Made. Rolex Oyster Perpetual 36 mm Black Concentric Dial Stainless Steel Rolex Oyster Automatic Men's Watch 116000BKCOAO.