This original and authentic watch strap from Hugo Boss, model HB-76-1-14-2199 (HB659302201) is made of high quality rubber / plastic. This watch strap will be attached to the watch case by pushpin fixation / pushpins. This strap can be used universally for different watch models of the same brand (and also watch models from other brands in most cases) because of the strap straight ending/attachment part shape. We kindly ask you to contact us at if you have any doubts.