Digital business pros care about consumer-purchased wearables for two important reasons: 1) These wearables offer unprecedented longitudinal data of all kinds and 2) they present a new medium with which to win, serve, and retain customers in their micro moments. This report forecasts wearables sales volume for the next five years, examines the drivers and inhibitors of that growth and what it means for digital business professionals, and makes recommendations for the near and long term.