does the fenix 6x pro work with polar stride sensor

So, I just purchased my first ever Garmin after 21 years with polar.

My H10 HR transmitter works fine but how do I get my Polar Stride Sensor to work.

Ive been trying to calibrate my treadmill runs but Im not having any success.

I've seen a few reports on here by people using other foot pods so hopefully my old Polar Bluetooth Smart Stride Sensor should work

any guidance much appreciated