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)

Featuring a screw-down crown

even for the most ambitious diver as to the depths to explore

the SUB 300T has a diameter of 42

it was the first to feature a unidirectional bezel with a dual scale for depth and dive time to calculate a safe ascent without decompression stops

Aged steel folding clasp with racheting wetsuit extension color_yellow be it for scuba pioneersAged stainless steel folding clasp with racheting wetsuit extension, only for rubber strap