The Louis Moinet Compteur de Tierces has four displays: a long central hand rotating once per second, and three sub dials indicating elapsed seconds, minutes, and hours

Discovery, Firsts, And The Louis Moinet Compteur De Tierces

The Louis Moinet compteur de tierces is one of the most remarkable finds in horological history in an extremely long time. it was the very first chronograph ever made. Louis Moinet (1768-1853) was a friend of Abraham-Louis Breguet and often worked with Breguet.