Apple Watch Series 3

watchOS 4

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Set up mobile data on your Apple Watch Activate your Apple Watch Restore factory default settings Use health apps Charge the battery Extend the battery life

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Help & support guides for your Apple Watch Series 3

Restore factory default settings

If your Apple Watch gets slow or doesn't work as it usually does, it may help to restore the factory default settings. All settings and configurations you've made on your Apple Watch are deleted.

Press the Digital Crown.

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