- Apple Watch tips and tricks
What is VO2 Max?
How to setup Cardio Fitness Level on Apple Watch
Open the Health app on your iPhone. Tap the Browse tab at the bottom. Search for Cardio Fitness in the search bar at the top. Scroll down to Cardio Fitness Levels. Tap on Set Up. Confirm health data that might affect heart rate. Tap through to learn about Cardio Fitness. Tap Turn on Notifications to receive alerts when your cardio fitness level is low. Or, tap Not Now. Tap Done.
Or, tap Not Now.
Want to know more?
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