First version of the 'break through' Rolex 116660 D-Blue Deepsea Sea-dweller watch. Commonly referred to as the 'James Cameron.' 2016 model. Rolex warranty until 2021. fantastic original condition.. Available immediately with its original Rolex box and paperwork. This watch is an engineering marvel and one of the most sought after watches on the planet. Buy with complete confidence from Armour Winston Ltd - the oldest watch shop in central London. Established in 1953.