The data displays the vendors' market share of wearable unit shipments worldwide from 2014 to 2017. Fitbit's market share of wearable device unit shipments was 13.3% in 2017.
2014 | 4 | 37.9 | 7.1 | 9.2 | 41.9 | ||
2015 | 14.2 | 14.7 | 26.8 | 7 | 3.9 | 33.4 | |
2016 | 10.5 | 15.4 | 22 | 5.9 | 4.3 | 42 | |
2017 | 15.3 | 13.6 | 13.3 | 5.4 | 4.3 | 48.1 |