Case material: Steel; Charge: Automatic; Conditions: New Presentation condition : With dealer guarantee ; Price on request Gmtbroker Reference: 178241BlackRomanOyster Rolex 178241 Black Roman Oyster Complete Details: Polished stainless steel case. Polished 18kt Pink Gold crown. Polished 18kt Pink Gold domed bezel. Black dial. Applied polished pink gold toned Roman Numeral hour markers. Polished pink gold toned hands. Date window displayed at the 3 o'clock position with a cyclops magnifying lens. Rolex Caliber 2235, beats at 28,800 vph, contains 31 Jewels & has an approximate power reserve of 50 hours. This watch is also known as 178241BlackRomanOyster