The name le locle seems to be a reliable ingredient of success. As well as being the name of tissot's home and heritage, nestled in the swiss jura mountains, it is the name of a hugely popular automatic watch family. The black dial showcases roman numeral indexes and a date window, set in a 39mm stainless steel case topped with a sapphire crystal. A push-button deployment clasp secures the black leather strap. The watch features a powermatic 80 automatic movement, visible through the case back, that has 80-hours of power reserve. Style # t0064071605300.