Released by Rolex in 2017 to mark the 50th anniversary of their best dive watch, this 43mm "Red Writing" Sea-Dweller (UK purchased in Aug 2019) is waterproof to an incredible 4000ft. The dial features a tiny Rolex coronet between 'swiss made' at 6 o’clock, a sign the latest 3235 automatic calibre with 70hr power-reserve is ticking away inside the impenetrable solid steel case. Featuring a patented helium release valve, anti-scratch black Cerachrom diver's bezel, it is fitted to the newly redesigned Oyster Fliplock bracelet with Glidelock dive extension. Presented complete with its Rolex box, booklet, swing tags and UK stamped 5 year Rolex warranty card. This Sea-Dweller is under official Rolex warranty to Aug 2024.