So I've had the original apple watch since the launch, never had any issues.
Yesterday I got the new iphone and paired it with the new phone. That's when I started running into several issues:
- 40 min + bike ride, couldn't track my heart rate once. It stayed in 'loading' heart rate mode & showed 0 calories burned.
- I walk to work everyday (almost 1 mile), so I always use the walking outdoor tracking. 15min walk, no issues with heart rate this time but it showed no distance cover and no calories.
Anyone got an idea of what the hell is going on?
I dont see how the phone could have caused this 
Yesterday I got the new iphone and paired it with the new phone. That's when I started running into several issues:
- 40 min + bike ride, couldn't track my heart rate once. It stayed in 'loading' heart rate mode & showed 0 calories burned.
- I walk to work everyday (almost 1 mile), so I always use the walking outdoor tracking. 15min walk, no issues with heart rate this time but it showed no distance cover and no calories.
Anyone got an idea of what the hell is going on?