EXTENSIBLE CLASP FOR A BRACELET, IN PARTICULAR A WATCHSTRAP

摘要

A clasp for a bracelet enabling the bracelet length to be adjusted with the clasp closed. The clasp has first and second leaves pivotably connected relative to one another at a first end. A cover pivotably connects a second end of the first leaf to be connected to a first strand of the bracelet. A mobile tip is arranged on a second end of the second leaf to connect to a second strand of the bracelet. The clasp has an indexing mechanism for adjusting the length of the bracelet and a release arranged such as to enable the mobile tip to move from one indexed position to another. The second leaf ends in two rectilinear rails along which the mobile tip can slide. The indexing mechanism is located on a rail of the second leaf while the release mechanism is arranged to move together with the mobile tip.