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With exercise device technology and consumer interest in the field growing, it is important for users to be confident that their wearable fitness devices accurately track their flights climbed. Two manufacturers of devices that track flights climbed are Garmin and Fitbit. Comparing the measurements of flights climbed between devices from these two manufacturers is important to inform consumers as they decide which device to purchase for flight-related activities. PURPOSE: The purpose of this study was to compare the measurements of flights climbed between the Garmin fēnix 5 and Fitbit Versa 2. METHODS: Eight participants were tested individually, and the two devices were assigned randomly to be worn on separate wrists. The participants climbed one, two, and three flights of stairs at a pace of 50, 75, and 100 steps per minute. Each device’s display of flights climbed was recorded at the beginning and end of each trial. A 2x9 repeated-measures ANOVA determined whether measurements of flights climbed per trial were significantly different. The α-level was 0.05 for the ANOVA and 0.006 for the post-hoc t-tests. RESULTS: Before adjusting the α-level, flights significantly differed between the devices in 4/9 trials. In every significant comparison, the fēnix 5 reported a lower mean number of flights climbed. However, after adjusting the α-level, flights climbed did not significantly differ between the devices for any trials. CONCLUSION: Depending on the speed of ascent and number of flights climbed, the fēnix 5 and Versa 2 may not provide the same number of flights.

Publication Date

Fall 11-15-2021




Garmin; Fitbit; Flight/Floors; Steps; Wearable Technology

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547 KB


Faculty Mentor: James Navalta


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Comparison of Flights Climbed Between Garmin and Fitbit Devices