The SUB 300 Ti5 brings Grade 5 titanium back to DOXA’s permanent collection, combining the iconic architecture of the SUB 300 with a material renowned for its exceptional lightness, strength, and corrosion resistance. COSC-certified and offered in seven distinctive expressions, including two versions with fully Super-LumiNova®-coated dials, it brings a contemporary perspective to one of DOXA’s most enduring dive watch designs. True to the pioneering spirit of the original, the SUB 300 Ti5 continues to evolve without compromising its identity.