Installing the Watch Link phone app should automatically trigger a download of the Watch Link watch app to your Apple watch. If this fails, the watch app can be manually downloaded in two different ways.
Download from the Watch app
- Open the Watch app on your phone
- Scroll down to 'Available Apps'
- Install the Watch Link app
Download from the Watch's App Store
- Open the App Store on your Apple watch
- Type ‘Watch Link heart rate’ app in the search bar
- Select Install