I had my Series 0 watch working to unlock my mac before but now I can't get my new series 3 watch to do the same.
The watch shows up in the settings but when I select it this message pops up:
"Unlocking your Mac not supported with your Apple Watch.
Update your Mac’s software to allow your Apple Watch to unlock your Mac."
High Sierre fixed it now also for me - but not initially - I had to rebind my watch on the iPhone first as a "new watch" - after that unlocking worked perfect again..
So reseting the watch after installing High Sierra also resolved it for me! 🙂
Having the same problem - but High Sierra didn't fix it 😟
Hoping for a solution soon..
I would love to check if it has solved the problem for me as well but I can't even install High Sierra!! 😢
Same for me now but should still be fixed for people running Sierra.
Still broken on 2 machines running HS. Is anyones watch here LTE?
Not fixed in High Sierra. Installed it. Didn't work. Rolled back.
Series 3 watch; Unlocking your Mac not supported with your Apple Watch.
