Rolex Deep Sea Dweller 116660 2014 Discontinued [Preowned]Overview The Rolex Deepsea 116660, stands as one of the most formidable dive watches in Rolexs professional collection. With its imposing 44mm Oystersteel case and the groundbreaking Ringlock System, its engineered to withstand the crushing pressures of deep sea explorationcapable of diving depths up to 3,900 meters (12,800 feet). Its bold proportions and robust construction give it an unmistakable presence on the wrist, making it a statement piece