Stainless steel case with a stainless steel Rolex Oyster bracelet. Fixed fluted 18kt white gold bezel. Black dial with luminous silver-tone hands and Arabic numeral hour markers. Minute markers around the outer rim. Dial Type: Analog. Date display at the 3 o'clock position. Rolex calibre 3135 automatic movement with a 50-hour power reserve. Scratch resistant sapphire crystal. Screw down crown. Solid case back. Case size: 36 mm. Round case shape. Oysterlock clasp. Water resistant at 100 meters / 330 feet. Functions: hours, minutes, seconds, date. Luxury watch style. Watch label: Swiss Made. Rolex Datejust Black Dial Automatic Stainless Steel and 18K White Gold Oyster Men's Watch 116234BKAO.