I was referring to this, it looks a lot worse on devices with a longer screen — http://i.imgur.com/8kjaGQ6.png

I guess it just doesn't look that bad to me. The buttons particularly seem fine, but you could reasonably say that they stand apart from the rest of the UI in some way. That the timer is still using a picker like this at all instead of a more reasonable input is my only real gripe, but that's sort of beyond the scope of this.