Patent ID: 8714814
Filing Date: 2014-05-06
Classification: G04B

Abstract:
1. A timepiece including a case comprising: a middle part, which is closed on a top portion thereof by a bezel and on a bottom portion by a back cover; a timepiece movement mounted against the middle part by a casing ring; push buttons for controlling the timepiece movement and including a stem having a flared end, said stem being received in a hole in the middle part and connected to a head outside the middle part; a locking device for pressing an assembly comprising the timepiece movement and casing ring against the middle part when the case of the timepiece is closed, and including an annular part facing, on one side, the casing ring and, on another side, the back cover, wherein the annular part further includes recesses to match raised portions made on the casing ring, wherein at least one of the recesses in the annular part forms a clamp for a stem of one of the push buttons, so as to retain the flared end of the stem between the annular part and the timepiece movement.