I actually bought one on a lark
It's surprisingly nice, certainly a LOT better than the first LG android watch.
All in all I only bought it as I want a test platform for writing android wear software, and I'll probably only rarely wear it outside (I don't wear watches in general), but I'm pleasantly surprised at the use I got out of it for the past two days I forced myself to wear it.
It looks really nice. I like the silver one better, especially with a proper silver band, but I'm likely never going to buy one, I don't wear watches.