Refcat/FitbitUI reference · AndroidHeart rate zones in Fitbit4 screens · FitbitAdded to Refcat Mar 29, 2026Every screen in orderPatternsDashboardFeature InfoComponentstabcardExplore real product flowsOnboardingConnecting to a fitbit deviceHomeSyncing a fitbit deviceExercise detail Heart rate zonesStepsZone minutesSleep scoreSleep detailWorkout detailLogging an exercise sessionExplore the full catalog
