In this article, we'll explain how to connect and pair your Apple Watch with a new iPhone.
How to pair your existing Apple Watch with your new iPhone.
Follow these instructions to connect and pair your Apple Watch with a new iPhone to ensure no data is lost.
Start on the old iPhone you’re replacing. First, update that phone to the latest version of iOS. Afterward, check to see if your Apple Watch needs to be upgraded to the latest version of watchOS. If so, upgrade.
Make sure your old iPhone is syncing your Apple Watch Health and Activity data to iCloud. This is essential for transferring the data to your new iPhone.