Tissot Gents PRX Powermatic 80 Black Dial Watch Slim, sleek and capable of lasting the whole day on the second hand, this watch will fit right in for work or play. Housing Tissot's Powermatic 80 movement, with its innovative Nivachron hairspring for superior performance and longevity, you can rely on your timepiece to keep up with everything life throws at you. Product SKU: T1374071105100