Fitbit Charge 2

Fitness trackers / Built-in data readout

The Fitbit Charge 2 is a band based fitness tracker with a 1 inch monochrome OLED display, step counting, sleep tracking, calories burned.

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CR Expert Take

How did it perform in our expert lab testing?

Overall Score

The Overall Score for this model is derived from our expert lab test results.

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Current Range of Tested Fitness trackers

What goes into the Overall Score?

Ease of use

/ 5

Step count accuracy

/ 5

Heart-rate monitor accuracy

/ 5

Versatility

/ 5

Ease of interaction

/ 5

Readability in bright light

/ 5

Readability in low light

/ 5

Ease of pairing

/ 5

Water resistance

/ 5

Detailed Test Results

Overall this model was very easy to use, very accurate for counting steps, and very good at measuring heart rate accuracy. With recent version iPhones, our experts found it very easy to pair, very easy to synch, very easy to interact with, and likewise for recent version Android phones, difficult to pair, very easy to synch, and very easy to interact with. It is very easy to attach to the body, very easy to recharge the battery, It passed our basic water immersion test of 3 feet for 30 minutes.

About

The Fitbit Charge 2 is a band based fitness tracker with a 1 inch monochrome OLED display steps, sleep, and calories. It has a touchscreen display that is backlit for use at night. The manufacturer claims a battery life of 5 days. It is available in small, large, extra large sizes. It has the following sensors: optical heart rate monitor, 3-axis accelerometer, altimeter. It has notifications for calls, text, calendar events. It has socialization features: Exercise Sharing. It includes inactivity alerts which remind you to move if you are sitting for a long time. It has extra features such as: Guided breathing sessions. Included accessories: wrist band, charging cable. Its dimensions are 0.9 x 0.5 inches (width/thickness) and it weighs 1.1 ounces.

Features & Specs

Features

Activity results read from device

Yes

Displays time

Yes

Touch screen

Yes

Color display

Display type

monochrome OLED

Backlight

Yes

Real-time heart-rate monitor

Yes

Heart-rate monitor type

Active

Heart-rate monitor requires chest strap

Step counting

Yes

Inactivity alerts

Yes

Multi-sport tracking

running, biking, hiking, weights, yoga

Sensor types

Optical heart rate monitor, 3-axis accelerometer, altimeter

WiFi

Music controls

Standalone GPS

Connected GPS

OS compatibility

iOS, Android, Windows

App name

Fitbit

Battery life (days)

Battery removable

Notifications

Yes

Notification types

calls, text, calendar events

Socialization

Yes

Socialization features

Exercise Sharing

Sleep tracking

Yes

Sleep sensing method

Auto

Floors climbed

Yes

Alarm type

Vibration

Included accessories

wrist band, charging cable

SpO2 sensor

GPS tracking

Bluetooth USB dongle

Food tracking

Yes

Specs

Type

band

Sizes

small, large, extra large

Display size (in.)

Width

Depth

Weight (oz.)

1.1

Warranty (yrs.)

Dimensions (WxD)

0.9 x 0.5

Color

Black, teal, blue, plum

Price & Shop

Fitbit Charge 2

CR Expert Take

Overall Score

What goes into the Overall Score?

Detailed Test Results

About

Features & Specs

Features & Specs

Features

Specs

Price & Shop

Price & Shop

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