A free app called GPS Maps sends a map to your watch with surrounding blocks. The map moves as you move, though I don't get directions.
Samsung's Galaxy Gear wins on style: The watch has a metal frame and straps in six colors. It can work as a fashion accessory, at least for men. It's on the larger side, with a 1.6-inch screen matching Sony's. The SmartWatch 2 from Sony feels cheap, by comparison, though the straps are replaceable with other 24-millimeter watch straps if you're really buying this for fashion.