Rolex Day Date 40mm Platinum President Ice Blue Diagonal Dial 228206 platinum case and bracelet, smooth bezel, ice blue dial with navy blue roman numerals with platinum hands and index hour markers. Minute markers around the outer rim. Dial Type: Analog. Date display at the 3 o'clock position. Day of the week display centered on the 12 o'clock position. Automatic movement. Scratch resistant sapphire crystal. Screw down crown. Solid case back. Case diameter: 40 mm. Round case shape. Concealed folding crown clasp. Water resistant at 100 meters / 330 feet. Functions: date, day, hour, minute, second.