The Certina DS Action Diver 43mm Powermatic 80, reference C032.607.44.051.00 , is a robust diving watch crafted from titanium. It features a 43mm case with a thickness of 13.1mm, housing a black sunray dial protected by an anti-reflective sapphire crystal. The watch is powered by the automatic Powermatic 80.611 movement, offering an 80-hour power reserve and enhanced with a Nivachron balance spring for increased resistance to magnetic fields. Additional features include a date display, luminescent hands and indices, and water resistance up to 300 meters, compliant with ISO 6425 standards.