Case material: Yellow gold; Charge: Automatic; Conditions: New Presentation condition : With dealer guarantee ; Price on request Gmtbroker Reference: 218238wrp Rolex Oyster Perpetual Day-Date II. The Rolex President. 41mm 18K yellow gold case, fluted bezel, white dial, Roman numerals, and President bracelet. Also known as: Rolex 218238 wrp, Rolex 218238wrp