I'd like to use the Unlock with Nearby Devices feature to unlocked iPhone with my watch but the option is absent in the Touch ID & Passcode settings page.
- I have an iPhone Duo on iOS 27.2 and a Apple Watch SE3 on WatchOS 27.2.
- The watch is paired to the phone currently (I can see it in the watch app, change faces, etc).
- The watch has passcode and wrist detection set.
- Watch is unlocked and on my wrist.
- Have restarted both devices.
- If I search for "Unlock with Nearby Devices" in the settings app, it appears in the search results, but tapping it takes me to the page where it is missing.
I think I've done everything I need to satisfy the conditions, but the option does not appear.