Crafted in the Swiss Jura mountains, each tag heuer timepiece is engineered for high-performance. ever since the ground-breaking oscillating pinion in 1887, which pioneered a new way to operate mechanical chronographs, the Maison continues to innovate, pushing the limits of accuracy with advanced technology. and whether it be the legendary Carrera, the iconic aquaracer or the mythic Monaco, each TAG Heuer model has its own story to tell.