Tissot PRX Powermatic 80 T137.407.11.351.00

The Tissot PRX Powermatic 80 T137.407.11.351.00 is the ice-blue automatic PRX, pairing the collection’s integrated-bracelet design with Tissot’s Powermatic 80 movement. The 40mm stainless steel case is just 10.93mm thick, keeping the watch relatively slim while the ice-blue dial gives this reference its standout look.

The Powermatic 80 movement delivers up to 80 hours of power reserve and uses Tissot’s Nivachron balance spring. A scratch-resistant sapphire crystal with anti-reflective coating protects the dial, while the exhibition caseback puts the automatic movement on view. The stainless steel bracelet uses a butterfly clasp with push-buttons and a quick-release system, and the watch is water-resistant to 100 meters.

This is the PRX to look at if you want the integrated-bracelet design with a mechanical movement and a dial that does more of the talking. Compared with the quartz PRX, you are paying for the automatic movement, longer power reserve, and the experience of seeing that movement through the caseback.