Will the iWatch debut in 2014 or 2015? That’s anybody’s guess at this time. But we are going to see many more sophisticated wearable devices in the future. The Gaia Smartwatch is certainly an interesting futuristic smartwatch concept by Cristian Tomas Moyano. It is an activity tracker, contamination meter, and a smartwatch. It collects information about your environment and shares them to a global network. The idea certainly has potential but don’t expect Apple or other smartwatch makers to go in this direction anytime soon.