Authentic Brand New Rolex Sea-Dweller Deepsea Automatic movement, Black dial with Intense black coloring, Brushed and Polished Oystersteel case, Matching brushed/polished Oystersteel band equipped with an Oysterclasp, Uni-directional Rotating bezel featuring Platinum-coated Ceramic numerals, Luminous Silver Tone hands and Circle/Stick hour markers plus Minute markers on the outer rim, Date complication at 3 o'clock via sub-dial or calendar aperture, Sapphire crystal for scratch resistance, Swiss Automatic Chronometer certified movement utilizing Rolex Calibre 3235, Screw-down crown protecting the precision movement, Round case shape measuring 44mm in diameter, Solid case back providing additional water-tightness, 12800 feet (3900 meters) water resistant depth capability, Secured by a standard 5-year WatchMaxx warranty.