Chronograph movement for a timepiece

摘要

The movement has a resetting lever (2) with an additional pin (8) exerting a force (F1) indirectly on the lever. Displacements of a resetting hammer are controlled by an exterior resetting control unit (R), from a rest position towards an active position, and by the pin, from the active position to the rest position. A control lever extends between two and six hours positions. The lever is actuated while the hammer is in the active position such that driving of a seconds counter does not start in response to the release of the hammer from the active position.