Measuring unit for distance and weight

On some newer watches (for example on my Instinct 2) you can set units separately for the distance, pace, elevation, weight, height, temperature, pressure, and the vertical speed. There is currently no such setting in the User Profile of the GC Mobile app - you can only chose between metric and statute, there.

Thanks. I have set distance to km and weight to lbs on my 7x. It seems that the preset unit can be dislayed on the watch only but not in GC app.

Yes, that's correct. However, the wider units choice on the device is relatively new, so it may mean a change in GC is pending too.