Fitbit Charge is a wristband for active people, also acting as a smart watch. Through its many sensors, it analyzes your daily activity and notifies you regarding the achievement of its objectives. Thanks to the sensors, numerous applications and compatibility with multiple devices it is one of the most versatile devices. Its price is around $125. Read More
It is the cheapest iFit device that allows at your Convenience measurement of your daily activities 24 hours a day, 7 days a week. You can buy them for under $50 Read More
Small 5.5” - 6.5”
Large 6.5” - 7.7”
Extra Large 7.7” - 8.9”
wristband is made of flexible, durable elastomer material & surgical-grade stainless steel clasp
3 LED Indicator Lights
up to 7 - 10 days
CR 2032 battery
No charging required, replaceable battery
-4° to 113°F
Maximum operating altitude:
It is sweat, rain and splash proof. However, the device is not swim proof.
not water-proof, or water-resistant.
"Fitbit Charge comes with a clear monochrome OLED display where we can in addition to showing time and typical fitness function read the notifications of our smartphone.
The device comes only in four colors. Applied rechargeable battery allows for 7 to 10 days of work, which is a very good result in this class. Unfortunately, despite the basic water resistance, the device will not be wearable while swimming.
Read Full Specs
iFit Act is equipped with three LED Indicator Lights that informs about the various functions of the device and about your activity. Applied rechargeable battery allows for four months of work. Unfortunately, the device is not waterproof. Read Full Specs
2a. Tracking Features
Activity & Inactivity
Fitbit charge sensor is equipped with a typical counting steps, distance travelled, calories burned, and track daily activity. This device allows setting your own goals and achievements and shows the status of their implementation. Fitbit charge measures the quality of your sleep and has a mild vibrating alarm that wakes you without waking your partner.
iFit Act has typical sensors for counting steps, distance travelled, calories burned, and track daily activity. This device allows setting your own goals and achievements and shows the status of their implementation. Also, measure the quality of your sleep.
2b. Other Features
Fitbit Charge also functions as watch. With the barcode scanner and extensive food database, the device quickly enters data that will help calculate calories consumed.
3. Synchronization & Compatibility
iPhone 4S and later
iPad 3 and later
iPhone 4S and newer
iPod touch 5th Gen
Android 4.3 and above
Windows Phone Compatibility
Mac OS X 10.6 and up
Mac OS X Compatibility
Windows Vista and later
My Fitness Pal
You can watch progress in your training on your computer or smartphone. Charge is compatible with iOS, Windows Phone, Mac OS X, Windows, and Android. Through numerous applications, you can share your results with friends, which certainly will further motivate you to continue the effort. Available trap allows you to keep a detailed record of your activity, of meals, quality of sleep and many others. Additionally, in collaboration with a compatible smart weight Fitbit Aria Wi-Fi Scale you will have at your disposal a full picture of the state of your body and have achieved designated purposes.
There is an iFit app that lets you track detailed record and advanced analysis of your day's activities, time, and quality of sleep.
4. The Bottom Line
• Good support for users on the part of Fitbit
• Compatible with multiple systems and devices
• Long battery life
• Too small display
• Inability to swim with the device
• No belt replacement.
• Short battery life
• No screen
• Inability to swim with the device