One of the most popular and innovative timepieces from the brand, the Tissot PRX series is a perfectly crafted athleisure timepiece with an affordable price tag. Be it the quick-release bracelet or the comfortably integrated lugs, the PRX is a perfectly blended timepiece. For the mechanical aspect of the PRX, the timepieces feature Nivachron hairspring specially developed by Tissot that delivers reliability and precision though this feature is absent in the PRX equipped with quartz movement.