Silver and rose gold PVD stainless steel case with a silver and rose gold PVD stainless steel bracelet. Fixed stainless steel bezel. Black dial with rose gold-tone hands and index-Arabic numerals hour markers. Dial Type: Analog. Luminescent hands and markers. Date display at the 9 o'clock position. Four - day, date, 24-hour, moonphase subdials. Oris Calibre 581, base ETA 2688/2671 automatic movement with a 38-hour power reserve. Scratch resistant sapphire crystal. Screw down crown. Case size: 40 mm. Round case shape. Band width: 20 mm. Water resistant at 100 meters / 330 feet. Functions: moon phase, date, day, GMT, second time zone, hour, minute, second. Watch label: Swiss Made. Oris Big Crown Complication Men's Two Tone Multifunction Watch 01 581 7627 4364-07 8 20 78.