According to a new report released by IDC, wearable devices will increase 15.3 percent worldwide in the next year. Watches made up 44.2 percent of shipments in 2018 and are expected to account for an even larger percentage of the market by 2023, at an expected 47.1 percent. But headsets/ear-worn devices will have a major impact on that growth as well with the rise of smart assistants, reaching 31 percent of the market by 2023. One of the major drivers is healthcare, with wearables playing an important role in digital health, constantly collecting important patient data while also giving patients the ability to self-monitor.