Stainless steel case with a stainless steel Rolex Oyster bracelet. Fixed fluted 18kt white gold bezel. Blue dial with silver-tone hands and diamond hour markers. Dial Type: Analog. Date display at the 3 o'clock position. Automatic movement with a 48-hour power reserve. Scratch resistant sapphire crystal. Screw down crown. Solid case back. Case size: 31 mm. Round case shape. Oysterlock clasp. Water resistant at 100 meters / 330 feet. Functions: date, hour, minute, second. Luxury watch style. Watch label: Swiss Made. Rolex Lady Datejust Blue Diamond Dial Steel and 18K White Gold Oyster Watch 178274BLDO.