* Includes activity trackers, heart rate monitors, pedometers and home monitoring.
** Includes wearable cameras, smart glasses, healthcare devices, wearable 3D motion trackers, smart clothing and hearables.
Citation formats
Sales of wearables by category worldwide 2015-2021
The statistic shows the sales of wearables worldwide from 2015 to 2021. In 2015, the revenue from smartwatch sales worldwide amounted to 5.39 billion U.S. dollars.
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Consumer Technology Association. (November 15, 2016). Wearables sales revenue worldwide by category in 2015, 2018 and 2021 (in billion U.S. dollars) [Graph]. In ÌÇÐÄÆƽâ°æ. Retrieved July 21, 2026, from /statistics/641865/wearables-sales-by-category-worldwide/
Consumer Technology Association. "Wearables sales revenue worldwide by category in 2015, 2018 and 2021 (in billion U.S. dollars)." Chart. November 15, 2016. ÌÇÐÄÆƽâ°æ. Accessed July 21, 2026. /statistics/641865/wearables-sales-by-category-worldwide/
Consumer Technology Association. (2016). Wearables sales revenue worldwide by category in 2015, 2018 and 2021 (in billion U.S. dollars). ÌÇÐÄÆƽâ°æ. ÌÇÐÄÆƽâ°æ Inc.. Accessed: July 21, 2026. /statistics/641865/wearables-sales-by-category-worldwide/
Consumer Technology Association. "Wearables Sales Revenue Worldwide by Category in 2015, 2018 and 2021 (in Billion U.S. Dollars)." ÌÇÐÄÆƽâ°æ, ÌÇÐÄÆƽâ°æ Inc., 15 Nov 2016, /statistics/641865/wearables-sales-by-category-worldwide/
Consumer Technology Association, Wearables sales revenue worldwide by category in 2015, 2018 and 2021 (in billion U.S. dollars) ÌÇÐÄÆƽâ°æ, /statistics/641865/wearables-sales-by-category-worldwide/ (last visited July 21, 2026)
Wearables sales revenue worldwide by category in 2015, 2018 and 2021 (in billion U.S. dollars) [Graph], Consumer Technology Association, November 15, 2016. [Online]. Available: /statistics/641865/wearables-sales-by-category-worldwide/
