Tissot PRX Powermatic 80 T1374071109100

Introducing the Tissot PRX Powermatic 80 T1374071109100. The 40mm stainless steel case has a scratch-resistant sapphire crystal with antireflective coating. The movement is Swiss automatic with Powermatic 80 hours power reserve. An automatic watch is powered by the energy of the person who wears it. Wrist movement enables the mechanism to run. Because the magnetic fields generated by our electronic objects (mobile phone, computer, radio, magnetic closure, etc.) are ever more present in our daily lives, Tissot has developed a new, titanium-based alloy at the cutting edge to preserve the precision of its watches. A Nivachron™ balance spring is regarded as far more resistant to and unaffected by magnetic fields than standard springs. A 100 metres water resistance and interchangeable strap completes the design.