Prestige, performance, avant-garde technology and absolute reliability: these four "watchwords" have characterized TAG Heuer philosophy since its founding in 1860, when Edouard Heuer set up the company's first workshop in St-Imier (Switzerland). Since that date, the firm's bold and innovative spirit, its dedication to the high-precision measurement of infinitesimal fragments of time and its quest for excellence in the design and fabrication of its products constitute the very soul of TAG Heuer.