Case material: Yellow gold; Charge: Automatic; Conditions: New Presentation condition : With dealer guarantee ; Price on request Gmtbroker Reference: 116135SteelDiamond Rolex 116135 Steel Diamond Complete Details: Polished 18kt Everose gold case, crown & fluted (wave design) bezel. Steel (almost grey) colored dial. Dial set 10 diamond hour markers . Polished Everose gold hands. Date window displayed at the 3 o'clock position with a cyclops magnifying lens. All date numbers in black. Rolex Caliber 3135, beats at 28,800 vph, contains 31 Jewels & has an approximate power reserve of 50 hours. This watch is also known as 116135SteelDiamond