Table 2. Duration, covered distance and mean heart rate of the players performing the runs with the smartwatch to assess V̇O2max (mean +- SD)
Duration [s] Distance [m] % maximum heart rate [bpm] Smartwatch V̇O2max [ml·min–1·kg–1]
Run 1 (n = 24) 665.2 ± 19.1 2121 ± 155 81.0 ± 4.3 53.4 ± 5.6
Run 2 (n = 16) 679.0 ± 20.5 2114 ± 120 78.2 ± 4.4 54.7 ± 4.3