179731 ⎘
Apparatus for measuring unknown time intervals by mechanical means using a mechanical oscillator; Watches or clocks with stop devices, e.g. chronograph with start-stop control mechanisms actuated by other than push-buttons, e.g. bezel or lever
CONTROL DEVICE FOR CLOCKWORK MOVEMENT, AND CORRESPONDING CLOCKWORK MOVEMENT AND TIMEPIECE
#2HOROLOGICAL MOVEMENT COMPRISING A CHRONOGRAPH MECHANISM, IN PARTICULAR A JUMPING-SECOND MECHANISM
#3STOPPING MECHANISM FOR STOPPING OR RELEASING A HOROLOGICAL REGULATING OR CHRONOGRAPH MECHANISM WHEEL
#4COUNTING TIMEPIECE DEVICE
#5Timepiece transmission mechanism with reduced coupling force
#6Timepiece comprising a device for switching a timepiece mechanism
#7Watch comprising a transmission device between a control member and the movement
#8Pushbutton device for controlling the start/stop and resetting functions of a chronograph mechanism
#9Watch provided with push-buttons comprising a mechanism for actuating delocalised control elements of a clockwork
#10Watch