SINCE ITS FOUNDING IN 1860, TAG HEUER HAS CONTRIBUTED TO THE DEVELOPMENT OF TIMEKEEPING, PATENTED THE OSCILLATING PINION ESSENTIAL TO STOPWATCHES IN 1887, DEVELOPED THE WORLD'S FIRST 1/100TH OF A SECOND MIKROGRAPH, WAS THE OFFICIAL TIMEKEEPER OF FORMULA 1, AND WAS A LIFELONG FAVORITE OF LEGENDARY CHAMPION AYRTON SENNA. THE COMPANY HAS MANY EPISODES OF INVOLVEMENT WITH MOTOR SPORTS, INCLUDING SERVING AS THE OFFICIAL TIMEKEEPER FOR FORMULA ONE AND BEING A LIFELONG FAVORITE OF LEGENDARY CHAMPION AYRTON SENNA.
Reflecting this history and technology, we have a lineup of fascinating timepieces such as the Carrera and Monaco, as well as the Aquaracer, a high-performance diver's watch.

https://www.tagheuer.com/jp/ja/