Professional Sapphire Bezel

For the first time in the history of the DOXA SUB concept, the original design of the 1960s has been modernized with a brand new case featuring more rounded edges and a more ergonomic shape. The new stainless steel case’s asymmetrical form also allows for an integrated crown protector.

 The SUB 4000T comes in a limited edition of 300 units for the version equipped with a steel bezel, and of 200 units for the version with a sapphire bezel.

 This three-hand diver's watch with a diameter of 47.5mm is topped by a scratch-resistant sapphire crystal with an anti-reflective coating. The SUB 4000T is up for the toughest challenges with a pressure resistance of 120 bar, which makes it waterproof to a depth of 1,200 meters. This collection is equipped with a power reserve indicator to ensure a safe dive. It comes with DOXA’s patented unidirectional rotating bezel and features an integrated helium release valve.

 All elements providing dive information have a Super‑LumiNova® luminescent coating to ensure optimum legibility underwater. The bracelet is 316L stainless steel with a folding clasp featuring the DOXA fish symbol.