## watchOS 11

compatibility.

watchOS 11 requires iPhone Xs or later or iPhone SE (2nd generation or later) with iOS 18 and one of the following Apple Watch models:

- Apple Watch SE (2nd generation)
- Apple Watch Series 6
- Apple Watch Series 7
- Apple Watch Series 8
- Apple Watch Series 9
- Apple Watch Series 10
- Apple Watch Ultra
- Apple Watch Ultra 2

Not all features are available on all devices.