Yellow gold-tone 18kt yellow gold case and bracelet. Fixed yellow gold-tone 18kt yellow gold bezel. Gold-tone dial with yellow gold-tone hands. Dial Type: Analog. Luminescent hands. Audemars Piguet Calibre 4409 automatic movement with a 70-hour power reserve. Scratch resistant sapphire crystal. Screw down crown. Transparent see through case back. Round case shape, case size: 41 mm, case thickness: 12.4 mm. Fold over clasp with a safety release. Water resistant at 50 meters / 165 feet. Functions: chronograph, hour, minute, second. Additional Info: limited edition of 202. Royal Oak Series. Luxury watch style. Watch label: Swiss Made. Audemars Piguet Royal Oak Chronograph Automatic Gold Dial Men's Watch 26240BA.OO.1320BA.01. 1017 ALYX 9SM