SUB 300T AQUAMARINE

In 1968, DOXA introduced the SUB 300T Conquistador, the first consumer diving watch with a helium escape valve. 50 years later, the new SUB 300T, launched in September 2019, pays tribute to this revolutionary model.

This three-hand dive watch, available in six dial colors, combines the aesthetics of the SUB 300T Conquistador with the technical features that define today's dive watches. Crafted from the highest quality 316L steel, the SUB 300T has a diameter of 42.5 mm and a scratch-resistant sapphire crystal with anti-reflective treatment. Designed to withstand pressures of up to 120 bar, this model is effectively water-resistant to 1,200 meters and features a patented unidirectional rotating bezel with an integrated no-decompression time calculator. All elements providing dive-related information feature a luminescent Super