Make every beat count with Fitbit Charge 2™—the all-new heart rate and fitness wristband. Maximise workouts with PurePulse heart rate, multi-sport modes and Connected GPS. Track all-day activity, exercise and sleep. And make the most of your routine with smartphone notifications, Reminders to Move and guided breathing sessions.
PUREPULSE® HEART RATE
Continuous, automatic, wrist-based heart rate tracking without an uncomfortable chest strap.
ALL-DAY ACTIVITY TRACKING
Track steps, distance, calories burned, floors climbed, active minutes and hourly activity.
AUTO SLEEP TRACKING
Automatically track how long and how well you sleep and set a silent vibrating alarm.
Easily record runs, biking, weights and more with real-time stats on display.
Connect Charge 2 with the GPS on your phone to see real-time stats like pace and distance on display and record a map of your route in the Fitbit® app.
AUTO EXERCISE RECOGNITION
SmartTrack™ automatically recognises select exercises (running, biking and more) and records them for you in the Fitbit app.
CARDIO FITNESS LEVEL
Get a better understanding of your fitness level and see how you can improve over time with a personalized Cardio Fitness Score.
GUIDED BREATHING SESSIONS
Find moments of calm throughout your day with personalized guided breathing sessions based on your heart rate.
See call, text and calendar notifications on display (when your phone is nearby).
REMINDERS TO MOVE
Get friendly Reminders to Move that encourage you to reach an hourly goal of 250 steps.
HI-RES TAP DISPLAY
Tap the screen to see your stats on the interactive OLED display.
Switch up your look with accessory bands in leather and more.
LONG BATTERY LIFE
Battery life up to 5 days so you can track all day and night without needing a charge.*
Sync stats wirelessly and automatically to your computer and 200+ leading iOS, Android and Windows™ devices.
Images are representative only.
Yes* (sweat, rain and splash proof)
Heart Rate Sensor
Up to 5 days
Manufacturer Warranty (Years)
Large OLED Screen PurePulse® Heart Rate Multi-Sport Tracking & Connected GPS Call, Text & Calendar Alerts Cardio Fitness Level Guided Breathing Sessions Interchangeable Accessory Bands Up to 5 Days Battery Life Reminders to Move SmartTrack™ Auto Exercise Recognition Auto Sleep Tracking All-Day Activity Customizable Clock Faces Sync Wirelessly
Saves 7 days of detailed motion data: Minute by minute Saves daily totals: For past 30 days Stores heart rate data: At 1 second intervals during exercise tracking and at 5 second intervals all other times
Water Resistance: Fitbit Charge 2 is sweat, rain and splash proof. However, the device is not swim proof or shower proof. With any wearable device, it’s best for your skin if the band stays dry and clean
Care: If the band gets wet or if you sweat in it, remove and completely dry the band before putting it back on. Give your wrist a rest by taking the band off every now and then
Wristband: Made of a flexible, durable elastomer material similar to that used in many sports watches Buckle: Surgical-grade stainless steel
Heart Rate: Like all heart rate tracking technologies, accuracy is affected by physiology, location of device, and different movements
Battery and Power: We recommend charging your device every few days to ensure that you're always tracking Battery Life: Up to 5 days. Battery life and charge cycles vary with use, settings, and other factors; actual results will vary Battery type: Lithium-polymer Charge time: One to two hours Radio transceiver: Bluetooth 4.0