TAG Heuer: How Does a Chronograph Work?

December 11, 2019

Discover how the oscillating pinion and the column-wheel work together Eduard Heuer was the inventor of the oscillating pinion, a key component in the construction of many chronograph movements and, in particular, the component that lies at the center of the system for starting and stopping of the chronograph. We will sit with one of the movement designers of this years TAG Heuer 01 chronograph at Tag Heuers headquarters in La Chaux-de-Fonds, Switzerland. He will show us how chronographs start and stop, leading us through the chain of events from the moment the chronograph start button is pushed, through the turning of the column-wheel, to the connecting rockers and finally the change of position of the oscillating pinion.This video is blocked because you did not accept marketing cookies. Change cookie settings Want to know more about the assembly of the worlds finest timepieces? Subscribe to our YouTube Channel, IBG Worldwide.? IBG Worldwide is a video platform dedicated to demonstrating how the finest timepieces are really made. It hosts our documentaries that educate collectors in the many techniques used in the creation of sophisticated mechanical watches. This is an English-language video channel that no individual watch brand could create by itself.