Rolex Daytona Cosmograth 116520 - Black Dial, Self winding Chronometer. 40mm special oyster stainless steel case, Steel bezel, sapphire crystal, Oysterlock steel bracelet with brushed outer links and a polished centre featuring Oysterclasp with Easylink. Rolex Model Number 116520. Water resistant to 100 meter / 330 feet. This is currently one of the most sought after Rolex model's available and a true Rolex Classic watch made to perfection. This watch is in perfect condition with all of the factory seals, box and paperwork as never been worn.