Description In 1968, DOXA launched the SUB 300T Conquistador, the first general public diver’s watch equipped with a helium release valve. 50 years later, the new SUB 300T presented in September 2019 pays tribute to the groundbreaking original. This 3-hand diver’s watch, available in 8 dial colors, combines the aesthetic genes of the SUB 300T Conquistador with the technical refinements that define the high-performance diver’s watch of today. Constructed from 316L stainless steel of the highest quality, the SUB 300T has a diameter of 42.5mm and a scratch-resistant sapphire crystal with an anti-reflective coating. Rated to withstand pressures up to 120 bar, this diver is effectively waterproof to a depth of 1,200 meters and features the patented unidirectional rotating bezel with an integrated no-decompression dive time calculator. All elements providing dive-relevant information are highlighted with a Super‑LumiNova® luminescent insert to ensure optimal legibility underwater. The bracelet is 316L stainless steel and features a folding clasp with the DOXA fish symbol. Technical data MOVEMENT Swiss mechanical automatic, self-winding Power reserve 38 hours Frequency 28,800 vph (4.0 Hz) Decorated by DOXA CASE Stainless steel case Diameter 42.50 mm x 44.50 mm Height 13.65 mm Screw-down crown Water resistance 120 ATM / 1,200 meters / 3,937 feet Stainless steel, screw down case back INDICATIONS Hours, minutes, seconds Date FEATURES Sapphire crystal Unidirectional rotating bezel (in feet) Helium release valve BRACELET / STRAP FKM rubber strap, folding clasp with ratcheting wetsuit extension Lug width 20.00 mm DIAL Iconic dial
