This line pays homage to the Soviet nuclear submarine that broke the speed record in 1970. It has a diameter of 48.7 mm and thanks to its tritium tube illumination, it is one of the most suitable watches for extreme sports diving. The model includes two straps, one made of leather and the other made of rubber, as well as a screwdriver.
I found Iguana really friendly, helpful and efficient to both buy the pen and when I had a query - very quick to respond. The pen is gorgeous and I’m now using it every day.