Speed - Measure your Speed
Shows you current/max speed going down a mountain in powder, jumping off a cliff skydiving, out on the sea or just driving your car.
Buying or using my apps guarantees support.
Works ONLY with SmartWatch on ANY Android phone. More info: http://www.sonymobile.com/us/products/accessories/smartwatch
It's uses your built in GPS, so it only works outside where you can get hold of the satellites in the sky.
Also please make sure you GPS is turned ON in your Mobile in "High accuracy" Mode.
Tags: smartwatch speed , gps speedometer motorcycle , speedometer para smartwatch