Authentic Tissot PRX watch, model T137.407.11.051 and also known as T1374071105100. Features a stainless steel case measuring 40mm in width and 10.9mm thick with a transparent sapphire back. The black dial includes silver tone hands, index hour markers, minute markers on the outer bezel and date functionality. Equipped with an automatic Tissot Caliber Powermatic 80 movement providing an 80-hour power reserve. Water resistant to 100 meters (330 feet). Secured by a deployment buckle featuring a push button clasp mechanism.