The Zenith Defy Extreme Diver watch is powered by an automatic movement inside of a 42.50mm titanium case with a rotating black ceramic bezel. The black dial reveals a date window at 3 o'clock. It is protected by sapphire crystal. The black rubber strap leads to a folding clasp. The watch features an interchangeable strap system with an additional titanium bracelet and a single-piece fabric strap crafted from recycled fishing nets. Water resistant to 600 meters.