Connect Fenix 8 with Scott ebike with Bosch smart system (Kiox 500)

I have a Garmin Fenix ​​8, 47 mm and a Scott ebike with a Bosch smart system (Kiox500. Can and how do I connect the fenix 8 to the Kiox 500? I would like to see the heart rate from the watch on the Kiox 500 Is this even possible?