Devices anf feature are subject to the country they are purchased. And example would be the phone and watch may not be supported for BP in Morroco. Regardless of where the watch and phone is, that feature will not work
That happened to me, I brought GW5 Pro from the US but BP has not been approved by the FDA, therefore I can't have it until then and I also live in the UK but that was a conscious decision I made when I got it