You can finally get your hands (or arms) around this beautiful peace of technology. The possibilities of smart watches are endless. We would potentially be able to replace our keys, car fobs, credit cards, and ID’s. We are a lose able to let our other technologies know where we are and how fast we are going. Sure we would be able to do this with our smart phones but watches could be more reliable because of how it sits on your arm at all time or most of the day.