using skribble on iWatch 6
I too was having trouble entering the Apple ID password on the iWatch
(PS why is iWatch ,iPhone not in the spellcheck dictionary on this website !!!)
after a lot of cursing , I noticed that my Iphone 8 had popped up a window where I could type in to the "skribble" box on my watch - very helpful feature I did not know existed!
( skribble is the tiny screen on Iwatch where you can enter messages and text by drawing with your finger)
It even hid the password as I was entering , 4/5 stars for this feature Apple.
It would be 5 stars if it showed me the characters for half a second before hiding. Why don't all apple devices and websites do this? ( like the iPhone / iPad :-(