TAG Heuer (originally Heuer , before being renamed in 1985) has been making chronographs for well over a century. Here’s a quick timeline: 1882 – Edouard Heuer patented his first chronograph. 1887 – Heuer patented the oscillating pinion , a key component still used in many modern mechanical chronographs. 1914 – Heuer introduced its first wrist-worn chronograph (prior to this, most were pocket chronographs). 1930s–1940s – Heuer became a major supplier of chronographs to pilots, racers, and military forces. 1963 – Launch of the Carrera chronograph , which became one of Heuer’s most iconic models. 1969 – Heuer, in collaboration with Breitling, Dubois Dépraz, and Hamilton-Buren, introduced the Chronomatic Caliber 11 , one of the first automatic chronograph movements ever made. 1985 – After TAG Group acquired Heuer, the brand was renamed TAG Heuer and continued to produce chronographs, building on its strong racing heritage.