Heatable belt strap, and seat belt system

A heatable belt webbing for a seatbelt system of an automotive vehicle, wherein the webbing comprises plural heatable sections extending over respective different longitudinal portions of the webbing, wherein at least one heating conductor is associated with each heatable section in such a manner that the heatable sections can be heated separately from each other by appropriate activation of the individual heat conductors, wherein the webbing has a woven webbing body which includes warp threads extending in the longitudinal direction and weft threads extending transversely to the warp threads, the heating conductors being woven into the webbing body as a warp thread, and in that the heating conductors associated with a heatable section are guided to a surface of the webbing at the beginning and/or at the end of each heatable section, wherein first heating conductors heat a first heatable section and second heating conductors heat a second heatable section, the first and second heating conductors extending through the first and second heatable sections.