Beneath the scratch-resistant sapphire crystal with anti-reflective treatment

5mm and a scratch-resistant sapphire crystal with an anti-reflective coating

It comes equipped with an automatic Swiss movement that provides a power reserve of approximately 56 hours

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

the strap is fitted with a black PVD-treated folding clasp decorated with the exclusive DOXA fish symbol

Aged steel folding clasp with racheting wetsuit extension color_yellow Beneath the scratch-resistant sapphire crystalAged stainless steel folding clasp with racheting wetsuit extension, only for rubber strap