Trouble pairing Apple Watch Series 4 (GPS + Cellular) with brand new iPhone 16 Pro

Is everyone aware of any limitation between Apple Watch Series 4 (GPS + Cellular) and the iPhone 16 Pro??

I transferred all my data from my old iPhone 13 Mini to the new iPhone 16 Pro but I'm not able to make my Apple Watch Series 4 (GPS + Cellular) pair with the new iPhone 16 Pro.


Any thoughts?


Thanks in advance.

iPhone 16 Pro, iOS 18

Posted on Jan 13, 2025 6:57 AM

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Posted on Jan 13, 2025 4:23 PM

I was able to air my series 4 watch with my iPhone 16 Pro but it required me to restore the series 4 to factory reset. After that it paired easily with the iPhone 16 Pro and all my apps and settings restored from backup. My series 4 and iPhone 16 Pro are living happily every after now.


Unpair and erase your Apple Watch - Apple Support



5 replies
Question marked as Top-ranking reply

Jan 13, 2025 4:23 PM in response to GGCastro

I was able to air my series 4 watch with my iPhone 16 Pro but it required me to restore the series 4 to factory reset. After that it paired easily with the iPhone 16 Pro and all my apps and settings restored from backup. My series 4 and iPhone 16 Pro are living happily every after now.


Unpair and erase your Apple Watch - Apple Support



Jan 13, 2025 2:39 PM in response to GGCastro

Thanks for the additional information. The only thing I can think of to suggest would be to erase the Watch per the "Erase Apple Watch without the paired iPhone" section in this support document:


If you can't pair an Apple Watch with your iPhone - Apple Support


If that still doesn't work, then absent any additional suggestions from someone else here, you may need to contact Apple Support.


Regards.

Jan 13, 2025 8:01 AM in response to GGCastro

Without details as to where things are going wrong it's difficult to offer much int he say of suggestions, but perhaps something here will help:


How to pair your Apple Watch with a new iPhone - Apple Support


If not, please post back and let us know where things are breaking down and someone may be able to offer additional suggestions. Please be sure to include the version of watchOS currently on your Watch.


Regards.

Jan 13, 2025 12:06 PM in response to varjak paw

Fair enough, here are some additional info:

Apple Watch Series 4 (GPS + Cellular)

Version 10.6.1 (21U580)

Model:A1976


I finished the transfer from my old iPhone 13 Mini to the new iPhone 16 Pro, and the Apple Watch was working, but not paired to the new iPhone 16.

Checking the Watch app in my new phone, I can see the Watch there (and I cannot see it anymore in my old phone), but it's saying "Pairing Not Complete", then I clicked in the "Finish Pairing" and it says Unable to Connect to Apple Watch - Make sure your Apple Watch is nearby and on your wrist to finish pairing" then I clicked Ok. The phone is close to the watch and on my wrist.


I tried to reboot both the phone and watch, no luck. From the new phone and can see all info related to the Watch and I can also locate and play sound using "Find My" app in the new phone, it's just not allow me to pair the Watch with the new phone.


I think that's it. If you have any more questions please let me know.

I appreciate any help.


Thanks in advance.

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Trouble pairing Apple Watch Series 4 (GPS + Cellular) with brand new iPhone 16 Pro

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