Mens Rolex Submariner Date watch, limited anniversary edition, stainless steel case (40mm diameter), special time-lapse rotatable bezel with green insert specifically designed for the 50th anniversary of the introduction of the Submariner, stainless steel Oysterlock bracelet with wetsuit extension link, black dial with larger luminous hour markers (maxi dial), date calendar, 31 jewel self-winding Oyster Perpetual chronometer movement, special Oyster case with shoulders to protect the triplock winding crown, scratch-resistant sapphire crystal, pressure-proof to 300 meters (1000 feet).