Tresor Paris Bracelet

For sale is a bracelet with two types of beads. One type is a heavier metalic while the other is inset with rhinestones. The unique thing about the bracelet, that I've not seen before is a 'bead' that has a hinge-like opening mechanism, which I'm assuming is to attach a charm. This hinged bead is also inset with rhinestones. The bracelet is extendable with drawstrings. The TRESOR brand is well known and shouts elegance and quality (to me!).