Modular clock movement with functional modules

摘要

The movement has a mechanical functional module for performing a particular timepiece function, which is irreversibly pre-adjusted by irreversible securing of adjustment and assembling components comprised in the functional module after a particular horological function is adjusted and checked on a test bench. The mechanical functional module is irreversibly secured to a plate (10) comprised in the movement or comprised in another functional module of the movement, or irreversibly secured to the latter functional module comprised in the movement. The functional module is selected from a group consisting of motor module, gear train module, time-setting and winding module, regulating module, self-winding module and display module.