Fitbit - versa 4 fitness smartwatch - graphite July 8, 2019 16 32 64 128 Fitbit versa 4 fitness smartwatch- graphite aluminum Fitbit versa 4 fitness smartwatch - black/graphite Fitbit versa 4 black/graphite fitness smartwatch (fb523bkbk-frcjk) Fitbit versa 4 fitness smartwatch Fitbit versa 4 test
