One UX issue with the watch is that it seems it will need many swipes to find the one app you're looking if you have more than a couple apps installed (see the

One UX issue with the watch is that it seems it will need many swipes to find the one app you're looking if you have more than a couple apps installed (see the number of apps people have on their smartphones now), let alone find the one screen you're looking for in that app; but I suppose they expect people to use voice commands for that.