18kt white gold case with a black (alligator) leather strap. Domed fluted 18kt white gold bezel. Black dial with silver-tone hands and index hour markers. Roman numerals mark the 3, 6, 9 and 12 o’clock position. Minute markers. Dial Type: Analog. Rolex calibre 3132 automatic movement with a 48-hour power reserve. Scratch resistant domed sapphire crystal crystal. Screw down crown. Solid case back. Case size: 39 mm. Round case shape. Tang clasp. Water resistant at 50 meters / 165 feet. Functions: hour, minute, second, chronometer. Luxury watch style. Watch label: Swiss Made. Rolex Cellini Black Dial Brown Leather Automatic Mens Watch 50509BRSL.