Fitbit Charge 4
ADVANCED FITNESS TRACKER + GPS
Make every minute count and reach your goals with a deeper understanding of your body and activity.
Personalised Heart Rate Zones
Workout Intensity Map
Sleep Quality Analysis
Up to 7-Day Battery Life
Map the path to your goals
Charge 4 is made for health and fitness and packed with new features to keep you on track.
Go further than ever
During outdoor runs, cycles, hikes and more, use built-in GPS to see your pace and distance, then see a map of your workout in the Fitbit app.
24/7 Heart Rate
Use 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.
Active Zone Minutes
Track the time you're spending in your personalised heart-rate zones so you can see if you're meeting the weekly recommendation of 150 minutes.
Insights to know your body better
Workout Intensity Map
After tracking outdoor exercises, get a map of your route and your heart rate zones throughout to see where you put in the most effort.
Heart Rate Zones
See when you are in your personalised fat burn, cardio or peak heart rate zones to optimise effort during workouts.
Resting Heart Rate
Wear 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.
Sleep better to live better
With a personalised Sleep Score in the Fitbit app and new sleep mode, know how well you've slept each night and limit distractions during sleep.
Motivation with no limits
Goal-Based Exercise Modes
Choose from your favourite workouts and set a goal and see real-time progress of your effort.
All-Day Activity Tracking
Track steps, distance, floors climbed, calories burned and more to see how every part of your day affects your goals.
Reminders to Move
Stay on track with fun, on-screen reminders that encourage you to move throughout the day.
Automatic Exercise Recognition
Exercises like runs, swims, elliptical, sports and more are automatically recorded for you with SmartTrack.
Water-resistant to 50m, Charge 4 automatically tracks swims and can be worn in the shower, pool and beyond.
Guided Breathing Sessions
Take a moment for mindfulness by following an on-screen guided breathing session based on your heart rate.
Your favourite smart features, right on your wrist
This advanced fitness tracker is packed with features that let you control your favourite playlists, manage your day and more.
Notifications & Quick Replies
Get call, calendar, text and smartphone app alerts. Plus, send quick replies to messages on Android.
Amp up your workout by controlling music, liking songs and browsing your playlists & podcasts from Charge 4.⧫⧫
Stay on track with helpful apps to get the weather forecast, set a timer, run a stopwatch and check your calendar.
Wear it around the clock
Long Battery Life
With 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.*
Make secure purchases when you tap to pay from Charge 4 at millions of stores or transit stations—no phone or wallet necessary.**
Personalised Clock Face
Give your watch the perfect look with unique designs downloadable from the Fitbit app.