Fitbit Charge 4 Specifications, Features and Price

$149.00

Date Released

March, 2020

Display

1.57 inches | Monochrome OLED | Touchscreen

Body

Aluminum | 27g | Fluoroelastomer straps

Waterproof Rating

5ATM

Battery Life

7 days

Compatibility

Editor's Rating

Last updated on November 6, 2020 12:03 pm
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Description

Fitbit Charge 4 is the latest smartwatch from Fitbit, it succeeds the Fitbit Charge 3. The Charge 4 is a fitness-focused smartwatch and a comprehensive fitness tracker that’s equipped to track your active life comprehensively.

The Charge 4 comes in Standard and Special Editions, the difference between these two is that the Special Edition comes with a polyester woven straps in addition to the classic one made of elastomer. Moreover, while the Special edition is available in black/granite reflective color, the Standard edition is available in black/black and rosewood/rosewood. It comes with NFC that enables Fitbit Pay and allows you to make payment directly from the watch.

The Charge 4 has a sturdy build that consists of a plastic resin case and elastomer straps, while the 1.57 inches monochrome OLED display is bright and easy to read both indoors and outdoors.

Just like Charge 3, Charge 4 is equipped to track your steps, sleep, calories, heart rate, floors climbed, blood oxygen, menstrual cycle, and many other related metrics. It now has an inbuilt GPS that enables outdoor activity tracking for real-time pace, location, routes, and distance. Also new is Active minutes that buzz you when you reach your target heart rate zones during exercise, as well as 20 preloaded sport modes.

The Charge 4 will also alert you when you receive a notification such as SMS, call, email notifications, and push notifications from apps on your smartphone. The battery life is also impressive, it’s tested to last up to 7 days with mixed usage.

READ: Fitbit Charge 4 review

Fitbit Charge 4 Features

Fitbit Charge 4 Standard Edition
SMART FEATURES
Greyscale Touchscreen
Backlit OLED display that responds to natural swiping and scrolling.
Yes, Monochrome OLED
Hi-Res Color Touchscreen
Amplified brightness up to 1000 nits and durable screen made from Corning Gorilla Glass 3.
No
Has a loudspeaker
No
Always-on Display
Just glance to see what you need during workouts or when your hands are full.
No
Ambient Light Sensor
Automatically senses the amount of ambient light present, and appropriately dim the device's screen to match it.
No
Voice Assistant

Check the weather, set timers, control your smart home devices, and more, powered by Amazon Alexa. Check supported countries.
No
Store and Play Songs

Store and play 300+ songs on your smartwatch—plus download your favorite Pandora stations or Deezer playlists.
No
Make Payments from Watch

Use your credit and debit cards to make secure purchases anywhere that accepts tap-and-pay. See supported banks
Yes
Connect with Wireless Headphones

Listen to your favorite tunes without the wires.
No
Spotify - Connect and Control music

Control your music, "like" songs, and browse recent playlists and podcasts all from your wrist. Works with phone nearby; Spotify Premium subscription required. Not available in all countries.
Yes
Sleep Mode
Use the sleep mode to mute smartphone notifications and stop your screen from turning on at night.
Yes
Do Not Disturb Mode
Use do not disturb mode when you want to mute call, text, calendar and app notifications during the day.
Yes
Apps On Watch
Access your favorite apps for fitness, sports, news, travel, transit and more with a simple tap.
No
On-Wrist Stats
Check your stats on your Fitbit tracker or smartwatch—and get the nudge you need to reach your goals.
Yes
HEALTH FEATURES
Cardio Fitness Score
Get a better understanding of your fitness level and see how you can improve over time with a personalized Cardio Fitness Score.
Yes
Sleep Tracking With Light, Deep And REM
See your time spent in light, deep, and REM sleep stages and get sleep insights to help you improve. Learn more
Yes
Female Health Tracking
Know your body on a deeper level using your tracker or smartwatch with the Fitbit app to follow your cycle, record symptoms and more.
Yes
Count floors climbedYes
Guided Breathing Sessions
Find moments of calm throughout your day with personalized breathing sessions based on your heart rate.
Yes
24/7 Heart Rate Tracking
Use 24/7 heart rate to better track calorie burn, see your resting heart rate trends and get real-time guidance to optimize your workouts.
Yes
All-day Activity Tracking
Track steps, distance, calories burned, active minutes, hourly activity and stationary time.
Yes
Sleep Score
Based on your heart rate, time asleep and restlessness, this personalized score helps you better understand your sleep quality each night.
Yes
Sleep Tracking
Understand your rest with automatic sleep tracking and silent alarms on your wrist & bedtime reminders and helpful tips in the app.
Yes
Resting Heart Rate
Wear your tracker or smartwatch all day and night to record your resting heart rate and track heart rate over time.
Yes
Blood Oxygen Tracking
Tracks your blood oxygen levels overnight to determine how well your blood absolves oxygen.
Yes
All-day Calorie Burn
Better understand the total number of calories you burn—all day and during workouts—to manage your weight and stay on track toward your goals.
Yes
EXERCISE FEATURES
Real-Time Pace and Distance Using Built-in GPS
See your real-time pace and distance without a phone, then get a map of your route in the Fitbit app.
Yes
Real-Time Pace and Distance Using Phone GPS
See your real-time pace and distance by connecting to your phone's GPS, then get a map of your route in the Fitbit app.
Yes
Workout Intensity Map
After outdoor exercise, check your workout intensity map in the Fitbit app to see your heart rate zones throughout your route.
Yes
Active Zone Minutes
Feel a buzz when you reach your target heart rate zones during exercise and celebrate when you earn extra minutes outside of workouts.
Yes
Personalised reminders
Stay on track toward your goals with personalized reminders that remind you to stay active, get hydrated, stick to a sleep schedule, and more.
Yes
SmartTrack - Automatic Exercise Recognition
Automatically record select exercises like running, biking, and more. Also, see detailed workout information in the Fitbit app.
Yes
20+ Goal-Based Exercise Modes
Choose from 20+ exercise modes like run, bike, swim, yoga and more, set a goal and get real-time stats during your workouts.
Yes
Swimproof
Water resistant up to 50M, so you can wear your tracker or smartwatch in the shower, pool, and beyond.
Yes
On-Screen Workouts
Get personalized on-screen workouts that play on your wrist, coach you through each move and adapt based on your feedback.
No
Reminders to Move
See how long you've been active throughout the day and get reminders to fit in a few extra steps when you've been sitting a bit too long.
Yes
Heart Rate Zones
Use your personalized fat burn, cardio, and peak heart rate zones to optimize your effort during workouts.
Yes
ECG Tracking
Has an ECG app that allows you to take ECG tests directly from your wrist - a feature that can help you detect atrial fibrillation.
No
EDA Stress Sensor
Has an EDA sensor that monitors your stress level and alerts you when stress is detected.
No
Body Temprature Sensor
Has a body temperature sensor that monitors your body temperature changes overnight.
No
BATTERY LIFE
Fast Charging Technology
Takes far less time to charge the battery to full.
No
7 Days+
Battery life varies with use and other factors.
CompatibilityCompatible with both Android and iOS devices, Check supported devices

Watch Fitbit Charge 4 Review

Fitbit Charge 4 Prices

Fitbit Charge 4 Specifications, Features and Price

Additional information

ABOUT DEVICE

ABOUT DEVICE

Device name

Fitbit Charge 4

Device type

Fitness smartband

Gender

Unisex

Predecessor

Fitbit Charge 3

Successor

Models

Fitbit Charge 3 (special edition)

Date released

March, 2020

DISPLAY

DISPLAY

Display size

1.57 inches

Display type

Monochromic, OLED

Resolution

Pixel density

Customizable watchface

Yes

Input type

1 Physical button, Touchscreen

Always-On

No

BODY

BODY

Shape

Rectangular

Case material

Resin

Strap material

Elastomer

Bezel material

Resin

Strap size

140 – 180mm (small), 180 -220mm (big)

Color

Black, Rosewood, Storm blue

Screen protection

Anti-scracth glass

Dimension

35.8 x 22.7 x 12.5 mm

Weight

27 grams

Waterproof rating

Yes, 5ATM

Swim-proof

Yes, recommended

Durability test

CONNECTIVITY

CONNECTIVITY

Bluetooth calling

No

Bluetooth

Bluetooth v4.0

Wi-Fi

No

NFC

Yes

MEMORY

MEMORY

RAM

ROM

Memory card slot

No

CELLULAR

CELLULAR CONNECTIVITY

Network technology

None

SIM type

None

NOTIFICATIONS

NOTIFICATIONS

SMS alert

Yes

Calls alert

Yes

Email alert

Yes

Event reminder

Yes

MEDIA

MEDIA

Audio

No

Microphone

No

Loudspeaker

No

Bluetooth music

No

Camera

No

SENSORS

SENSORS

GPS

Yes

Accelerometer

Yes

HRM

Yes

Gyroscope

Pulse Ox.

Yes

Altimeter

Yes

Barometer

Compass

ECG

No

Thermometer

No

Ambient light

No

ACTIVITY TRACKING

ACTIVITY TRACKING

Steps

Yes

Calories

Yes

Distance

Yes

Heart rate monitoring

Yes

Sleep tracking

Yes

Floors climbed

Yes

Blood oxygen

Yes

Blood Pressure

No

Stress

Yes

ECG tracking

No

Fall detection

No

Menstrual cycle

Yes

VO2 Max

Yes

Onscreen workout

No

Preloaded sport modes

15

BATTERY

BATTERY

Battery type

non-removable Lithium-polymer

Battery capacity

Battery life

Regular: 7 days+, Standby:10 days+

Charging type

Charging dock

Charging duration

2hrs

Solar power

No

PLATFORM

PLATFORM

Operating system

Fitbit OS

Chipset

CPU

GPU

MISC

MISC

Companion app

Fitbit App

Compatibility

Android, iOS

Payment system

Fitbit Pay

Customizable strap

Yes

Voice Assistant

No

Find my phone

Yes

Box content

Charger, Fitbit Charge 4, Manual, Straps

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