
Calibre HMC 902 is a self-winding chronograph movement based on the 2017 'Agengraphe', composed of 434 parts and 67 jewels. It features traditional hour and minute hands, instantaneous jumping minute chronograph hands, and sweeping chronograph seconds. Developed with AGENHOR, the 34.4 mm movement operates at 21,600 vph with a bi-directional tungsten rotor, double barrel, column wheel, and a two-stage horizontal clutch mechanism with a friction wheel to prevent gear interference. Additional: Chronograph, Column wheel, Flyback.