Training app drains battery
I am both a cyclist and a runner. When cycling I use the Strava App on my watch (S5) and I can be out for four hours with Strava tracking my route, heart rate and such and still have 50%+ battery left when done.
When running I have started to use the Training App instead. I have noticed several times that after 30 minutes the watch reboots and then says it has less than 10% battery left.
Why can the Strava App do something for more than four hours (track my position and heart rate), which the Training App can’t do for 30 minutes? It must be a software issue with the Apple Training app, no?
Apple Watch Series 5, watchOS 9