Apple Watch Series 9
watchOS 10
1. Find app
On your phone: Press Watch.
On your phone: Press Discover.
On your phone: Press Explore Watch Apps.
On your phone: Go to the required app.
On your phone: Press the required app.
2. Install app
On your phone: Press Get and follow the instructions on the screen to install the app.
If you've selected a paid app, press the price to install the app.