Gold-tone 18kt yellow gold case with a brown alligator leather strap. Fixed gold-tone 18kt yellow gold bezel. Intense white dial with gold-tone hands and index-Arabic numeral hour markers. Minute markers around the outer rim. Rolex Calibre 7140 hand wind movement with a 66-hour power reserve. Scratch resistant sapphire crystal. Transparent see through case back. Round case shape, case size: 39 mm. Fold over clasp with a safety release. Water resistant at 50 meters / 165 feet. Functions: hour, minute, second. 1908 Series. Watch label: Swiss Made. Item Variations: M52508-0006. Rolex The Perpetual 1908 18 Kt Yellow Gold Watch 52508-0006.