| 摘要 |
<p>The system has a parallelepiped part (10) including a locking member movable inside the part. The locking member occupies a rest position in which the locking member cooperates with side contacts of a watch case, and a non-cooperating position in which the locking member does not cooperate with the side contacts to release the part and the case. A single control member i.e. oblong pusher (24), is movably mounted on the part to bring back the locking member to non-cooperating position. The control member is partially arranged at an exterior of the part and directly actuated from the exterior.</p> |
