179229 ⎘
Cases; Mounting the clockwork in the case; Shock absorbing mountings; Fixed mountings for pocket or wrist watches with shock damping means including the winding stem
Shock-absorber device, in particular for a micromechanical clockwork component
#2Method and device for assembling a movement to a watch case
#3Switch device and timepiece
#4Damping device, particularly for a wrist-watch