All dive-related markings have a Super-LumiNova® luminescent coating to ensure optimum readability in low-visibility conditions

In the line-up of diver's watches developed by DOXA

be it for scuba pioneers such as Captain Jacques Cousteau and his team aboard the Calypso (who praised the patented no-decompression dive bezel introduced with the first SUB models)

and 31 are displayed in red on the dial

indicating its uniqueness and authenticity

Professional Bracelet:Stainless Steel All dive-related markings have aIn 1967, DOXA launched the revolutionary SUB concept, considered to be the first truly purpose designed divers watch accessible to a broader public. The radical innovations it introduced at the time soon made it the benchmark for professionals, too. Water resistant to 30 bar, roughly equivalent to a depth of 300 meters, it was the first to feature a unidirectional bezel with a dual scale for depth and dive time to calculate a safe ascent without