Wearable tech doesn't just have to be worn by people, or so the folks behind the new Oh-Thumb attachment for the Apple Watch believe. The nifty new adaptor, which is currently being crowdfunded by the Japanese platform, Makuake, is able to affix to your car's steering wheel. 

The idea is that it won't be necessary for you to remove a hand from the wheel entirely to view and navigate through the watch's interface. It seems to work well when the wheel is in it's standard position from windy roads that involve a lot of turns, could negate the use for such a gadget. 

See it in action via the video below...