Tempo Fitness Apple Watch. If you have decided to shed all the extra weight that seems to have made you looked passive or fatigued, lose it! Or start an audio running workout with time to run, led by a fitness+ trainer in iconic locations around the world.

In fact, it seems that tempo does not even. Or start an audio running workout with time to run, led by a fitness+ trainer in iconic locations around the world. Read on to learn how you can set up and view cardio fitness levels on your iphone and apple watch.