The DEFY Extreme Diver features a 42.5mm angular case made from microblasted titanium, paired with a black ceramic rotating bezel and a helium escape valve, ensuring water resistance up to 60 ATM (600 meters). Its striking black and yellow star-patterned dial includes luminescent markers and hands for enhanced visibility. Powered by the El Primero 3620 automatic movement, it offers a 60-hour power reserve. This model comes with a microblasted titanium bracelet, a black “cordura effect” rubber strap, and a black and yellow single-piece fabric strap, all easily interchangeable with the innovative strap-changing system.