New authentic Rolex Day-Date 40. Polished 18kt yellow gold case with fixed diamond bezel and matching 18K yellow gold President bracelet equipped with a crownclasp. Black dial featuring polished yellow gold hands and baguette-cut hour markers, displaying the day of the week at 12 o'clock and the day of the month at 3 o'clock positions. Equipped with an automatic Rolex Calibre 3255 movement providing 70 hours power reserve. Water resistant to 100 meters (330 feet). Luxurious functions include hour, minute, second, date, and power reserve displays. Features a screw-in crown, scratch-resistant sapphire crystal, round case shape measuring 40mm in diameter, solid case back, and is presented with a 5-year WatchMaxx warranty.