Tissot PRX

The PRX chronograph sets a full 21st century specification inside a case shape first drawn in 1978, keeping the clean, flat lines that made the collection a modern classic. A blue gradient dial shifts in tone across its surface, with subdials at 3, 6 and 9 o’clock in the traditional layout and a crisp white date window. The 42 mm steel case runs into a quick change steel bracelet with butterfly clasp, and the Valjoux A05.H31 automatic chronograph with Nivachron balance spring is visible through the caseback, with 100 m of water resistance. (Reference T137.427.11.041.01 / T1374271104101).