Unpair Your Apple Watch Before Selling Your iPhone

Unpairing backs up your Apple Watch to your iPhone and turns off Activation Lock on the watch. Do it before you erase the iPhone you are selling.

By the SellUsediPhone team · Updated October 27, 2026

Unpair Your Apple Watch Before Selling Your iPhone

Before selling your iPhone, unpair your Apple Watch in the Watch app: tap All Watches, the info button next to your watch, then Unpair Apple Watch. Unpairing creates a backup of the watch on your iPhone and lets you pair it with your new phone afterwards.

Why should I unpair first?

A watch paired to a phone you no longer have can be hard to move to a new iPhone. Unpairing saves its data and, if you are also selling the watch, removes Activation Lock from it.

How do I unpair, step by step?

  1. Keep the watch and iPhone close together.
  2. Open the Watch app and tap All Watches.
  3. Tap the info button next to your watch.
  4. Tap Unpair Apple Watch and confirm.
  5. For cellular watches, choose whether to keep or remove the plan.

What if I am keeping the watch?

Pair it with your new iPhone and restore from the backup when asked. If you have already moved to a new iPhone with Quick Start, you may be prompted to move the watch automatically.

What if I am selling the watch too?

StepWhy
Unpair itRemoves Activation Lock
Cancel the cellular planStops charges
Add it to the same quoteOne box, one payment

See sell Apple Watch and selling devices together, then finish the iPhone checklist.

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