CPC G04B 5/16 (2013.01) | 13 Claims |
1. An oscillating winding mass (1) of a movement of a timepiece, said oscillating winding mass (1) being intended to be mounted for rotation on an arbor of the movement, said mass (1) comprising a main element (2) formed as a ring conferring the overall form of the oscillating winding mass (1) and comprising an attachment (6), which is circular and is formed at a first portion of a circumferential edge of the ring, for fixing on the movement, a heavy part allowing the oscillation of the mass (1) in response to the movement of the timepiece and to the force of gravity, and a decorative element (3) fixed to the main element (2) by at least one end (11) embedded in the attachment (6) of the main element (2), the main element (2) comprising a through opening (9), the decorative element (3) being arranged at least partly in said opening (9), the main element (2) comprising two superimposed parts (4, 5) connected one to the other, the decorative element (3) is held by the end (11) between the superimposed parts (4, 5) of the main element (2).
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