Occasionally.
If it was more reliable I'd use it when I go on a walk but as the primary reason for me having an Apple Watch is to record workouts I prioritise that over Pokemon.
Are use it every day. I do the work out. It's more accurate in terms of distance because it's counting steps and not just pinging GPS every so often. So it helps me hatch eggs faster, and get body candy faster.
yes , but i cannot figure out why it shows the km I'm going on the pokemon go app on the watch but when i swipe to the next screen to see my eggs it hasn't updated on those...why the heck is this.
The app is still in it's infancy so still has flaws. My main one is that it keeps ending the workout by itself and I end up half a mile down the road before I realise.
As I said above I use my watch to record all my work outs from walks to runs and bike rides so it's a pain!
With time and updates it will improve.
There's an article on iMore somewhere with things to check to try and fix things.