Apple Watch and iPhone at a time
When I am going to ride my bike I have my Apple Watch on my wrest and my iPhone on the bike. Do I really have to start both parallel? If I start with the iPhone my Apple Watch will not synchronize the heart rate. If I start with the Apple Watch the iPhone app does not start automatically.
So what I do right now is to start both and - after having finished the ride - I delete the iPhone ride because the heart rate is only on the Watch.
Is there anybody who can help me, please?