I went to the Apple store this morning to see the Apple Watch.
The display watches are not working models and simply have a video loop showing screenshots of the various functions.
I assume this is for security, which makes sense.
But I was assured that the watch is accessible. Here is a link:
But I did try one on, a 38mm with a Milinase loop band. It was heavier than I expected, but I haven't worn a watch in 25 years, so that may be me.
It is a good looking watch.