Toelichting specificaties
Make every minute count and reach your goals with a deeper understanding of your body and activity.\n\nPicture the path to your goals\nWith Charge 4, chart a clear path in the right direction for your health and fitness.\n\nGo further than ever\n\nBuilt-in GPS\nDuring outdoor runs, rides, hikes and more, use built-in GPS to see your pace and distance, then see a map of your workout in the Fitbit app.\n\n24/7 Heart Rate\nUse 24/7 heart rate to better track calorie burn, optimise workouts and know how hard you're working as you make moves on your fitness goals.\n\nActive Zone Minutes\nFeel a buzz when you reach your target heart rate zones during exercise, and celebrate when you earn extra minutes outside of exercise.\n\nMake every minute count\n\nWorkout Intensity Map\nAfter outdoor exercise, check your Fitbit app to see your heart rate zones throughout your route and better track your progress.\n\nHeart Rate Zones\nUse your personalised fat burn, cardio and peak heart rate zones to optimise your effort during workouts.\n\nResting Heart Rate\nWear Fitbit Charge 4 all day and night to record and reveal your resting heart rate, track heart rate trends over time, and follow your progress.\n\nSleep better to live better\nBuild better bedtime habits by checking your personalised Sleep Score with the Fitbit app, sleep tracking with sleep stages and more.\n\nMotivation with no limits\n\nGoal-Based Exercise Modes\nChoose from your favourite workouts and set a goal and see real-time progress of your effort.\n\nAll-Day Activity Tracking\nTrack steps, distance, floors climbed, calories burned and more to see how every part of your day affects your goals.\n\nReminders to Move\nStay on track with fun, on-screen reminders that encourage you to move throughout the day.\n\nAutomatic Exercise Recognition\nExercises like runs, swims, elliptical, sports and more are automatically recorded for you with SmartTrack.\n\nWater-Resistant\nWater-resistant to 50m, Charge 4 automatically tracks swims and can be worn in the shower, pool and beyond.\n\nGuided Breathing Sessions\nTake a moment for mindfulness by following an on-screen guided breathing session based on your heart rate.\n\nYour favourite smart features, right on your wrist\nThis advanced fitness tracker is packed with features that let you control your favourite playlists, manage your day and more.\n\nStay connected\n\nNotifications & Quick Replies\nGet call, calendar, text and smartphone app alerts. Plus, send quick replies to messages on Android.\n\nSpotify Playlists\nAmp up your workout by controlling music, liking songs and browsing your playlists & podcasts from Charge 4.\n\nSmart Everyday Experiences\nStay on track with helpful apps to get the weather forecast, set a timer, run a stopwatch and check your calendar.\n\nWear it around the clock\n\nLong Battery Life\nWith a battery life of up to 7 days—and up to 5 hours when using GPS—Charge 4 lets you do more with less charging.*\n\nFitbit Pay\nMake secure purchases when you tap to pay from Charge 4 at millions of shops—no phone or wallet necessary.**\n\nPersonalised Clock Face\nGive your watch the perfect look with unique designs downloadable from the Fitbit app.
