Details: 18k yellow gold case with a 18k yellow gold Rolex President bracelet. Fixed – fluted 18k yellow gold bezel. Champagne dial with yellow gold-tone hands and diamond hour markers. Dial Type: Analog. Date display at the 3 o’clock position. Automatic movement. Scratch resistant sapphire crystal. Screw down crown. Solid case back. Case diameter: 31 mm. Round case shape. Concealed Crown clasp. Water resistant at 100 meters / 330 feet. Functions: date, hour, minute, second. Luxury watch style. Watch label: Swiss Made. Rolex Lady-Datejust 31 Champagne Dial 18K Yellow Gold President Automatic Ladies Diamond Watch 178278CDP.