A new authentic Rolex Explorer, model M214270-00 featuring a 39mm brushed and polished stainless steel case, black dial with luminous stick hour markers and hands, silver-tone polished bracelet, screw-in winding crown, sapphire crystal bezel insert resistant to scratches. Automatic Chronometer movement (Rolex Calibre 3132), offering up to 48 hours of power reserve. Water resistant to 100 meters / 330 feet. Secured with an Oysterclasp fold-over buckle and includes a 5-year WatchMaxx warranty.