To add and download apps on your watch, please follow these steps:
Open Play Store on your watch Select “Apps on your phone” to add the apps available on your phone to the watch
A list of all the apps on your phone that have Wear OS apps that are not already installed on the watch will appear.
To download and install the app, click on the download icon beside the app name. If you want to install apps that are not on your phone, select “Wear OS apps” instead of “ Apps on your phone.”