Avoid speeding tickets with Speed Limit for Android Wear.
Set the speed limit on your watch and it will make your wrist vibrate if you drive over the speed limit. Vibrations will increase accordingly to your speeding, and you will be periodically warn.
Speed Limit works in mph or km/h and reads the actual speed from your Android device (watch or smartphone).
Speed Limit works on round or square smartwatches (LG, Motorola, ..), in your car, truck, bus or motorcycle.
Have a good trip !