Watch movement including retaining plate for a display ring

摘要

The movement (10) has a holding plate (48) secured on a bottom plate (16) to retain a stop device axially, where the holding plate is secured on the bottom plate by a bayonet type assembly during which the holding plate occupies a non fixed angular position and a fixed angular position. The holding plate includes a winding member (58) which cooperates with the stop device during the pivoting of the holding plate from the non fixed angular position of the holding plate to the fixed angular position for winding the associated elastic return element.