1) Wearable devices are becoming increasingly popular and will continue growing in the coming years, with analysts predicting sales of 300-500 million wearable devices per year by 2017-2018. 2) Orange aims to become an open smart data aggregator that securely hosts user data from connected objects and develops innovative cross-data services through its open cloud platform. 3) In addition to performance tracking, wearables offer new interfaces and use cases for augmented reality, notifications, and communication that overcome limitations of smartphones alone.