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. This watch comes with a second rubber strap and a screwdriver for interchangeable straps.
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.