Yucks... I hope those designs stay digital and not be implemented in mechanical watches
There are a ton of Gear watch faces, but there is still not a single one which is well-designed and gives me digital time in an attractive font (or even analog), plus steps, HR and battery level.
A lot of really ugly, tacky stuff though, even in the paid section. I've given up paying and then finding out that either the type is too small or the design just doesn't work.