Set up Apple Fitness+ on Apple TV
Your Apple Watch syncs with the Fitness app on Apple TV 4K or Apple TV HD with tvOS 14.3 or later, so you can work out with Apple Fitness+ at home, in the office, or while you’re traveling.
Connect your Apple Watch to Apple TV
To use Apple Fitness+ with Apple TV, you need to connect your Apple Watch.
Open the Fitness app on Apple TV.
Select your name, or select Other if you don’t see your name.
If no one is signed in on your Apple TV, you may need to choose Sign In in the Fitness app first.
On your Apple Watch, tap Connect.
Note: You may need to open the Workout app on your Apple Watch before you can tap Connect.
If prompted, tap Continue, then enter the code from Apple TV on your Apple Watch.
Note: To start a workout on Apple TV, your Apple Watch must be updated to watchOS 7.2 or later, be unlocked, and have Bluetooth turned on.
Choose who is working out
If you use Family Sharing, you can easily switch between family members in the Fitness app on Apple TV. Friends or family outside of your Family Sharing group who are Apple Fitness+ subscribers can also work out using your Apple TV.
Open the Fitness app on your Apple TV.
Select your name, or select Other if you don’t see your name.
If no one is signed in on your Apple TV, you may need to select Sign In in the Fitness app first.
To switch to another family member or guest, select the account icon in the top left corner of the Fitness app, select Sign out, then select another user.