Briston's Clubmaster Sport acetate watch offers a very sporty look with a 42mm case and tachymeter scale. It also features an interchangeable NATO strap. With a blue "sunburst" effect dial and two black counters, this watch is inspired by the lines of 1960s race cars.
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.