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To use an Apple Watch Series 11, you need an iPhone 11 or newer running iOS 26. Android phones are not compatible with any Apple Watch model.
Any iPhone from 2019 onward works with the Series 11:
To check your iPhone model: Settings → General → About → Model Name.
Your iPhone must run iOS 26 or later. Update by going to Settings → General → Software Update and installing any available updates before attempting to pair your watch.
Apple Watch requires an iPhone for both setup and ongoing functionality. You cannot set up any Apple Watch model with an Android phone. The watch depends on iPhone for:
This limitation applies to all Apple Watch models, including cellular versions.
The GPS+Cellular version can operate independently for calls, texts, and music streaming when away from your iPhone. However, an iPhone remains necessary for:
The cellular model adds independence for activities like phone-free runs, but doesn't eliminate the iPhone requirement entirely.
Check Apple Watch Series 11 prices to find the best current deal.
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