You can learn how to install the Apple Watch app on your phone.If you have an Apple Watch, you can quickly download the Watch app from the App Store if you want to pair it with your phone.
Step 1: Go to the App Store.
The App Store icon looks like a white "A" on a blue background.
Step 2: Search by tap.
There is a tab in the bottom-right corner of the screen.
Step 3: The bar has a search function.
The "App Store" box is located at the top of the screen.You can open your on-screen keyboard by doing this.
Step 4: You can search for the watch app.
Click in the bottom-right corner of the keyboard to type in watch.
Step 5: You can find the "Watch" heading.
The black-and-white Watch app icon should be at the top of the list."Utilities" is the publisher listed below the Watch app icon.
Step 6: You can download the "Download" icon.
It is to the right of the "Watch" heading.If you do that, the watch app will re-download onto your phone.You need to enter your Touch ID or Apple ID password to verify this step.