First launched during the 1960s golden age of scuba diving, the BENRUS Ultra-Deep returns by popular demand, celebrated by vintage watch collectors and diving enthusiasts alike. This special reissue preserves the spirit of mid-century underwater exploration while integrating modern engineering for reliability. The 36.5mm twin-crown case, inspired by the Supercompressor design, ensures 20 ATM (660 feet) water resistance, with a black dial and 60-minute internal rotating bezel enhancing readability. Heritage details include cathedral-style hands, acrylic double-domed crystal with date magnification, and C3 Super-LumiNova markers. Powered by the Swiss Soprod P024 movement, it comes with a steel bracelet and nylon NATO strap.