Brand New Authentic Rolex Day-Date 40 Automatic Diamond White Mother of Pearl Dial 18K Yellow Gold President Bracelet Men's Luxury Watch Model M228348RBR-0046. Brushed and Polished 18K Yellow Gold case with Brushed and Polished 18K Yellow Gold watch band. 18K Yellow Gold Crownclasp clasp. Fixed with Diamonds bezel. Dial description: Polished Yellow Gold Hands and Diamond Hour Markers and the Day of the Week in 12 o'clock and the Date at 3 o'clock on a White Mother of Pearl dial. Swiss Automatic. Chronometer movement. Powered by Calibre 3255 engine with 70 hours power reserve. Watch functions: Hour, Minute, Second, Date, Power Reserve. Screw Down. 18K Yellow Gold crown. Scratch Resistant Sapphire crystal. Round case shape. Case size: 40mm. Case thickness: 12mm. Solid case back. 100 Meters - 330 Feet water resistant. 5-year WatchMaxx warranty. Also known as model: M228348RBR0046.