Fitbit Flex 2 vs. Basis Peak vs. Fitbit Charge vs. Fitbit Charge HR

 
Flex 2
Peak
Charge
Charge HR
 FitbitFlex 2Remove Buy NowBasisPeakRemove Buy NowFitbitChargeRemove Buy NowFitbitCharge HRRemove Buy Now

Basic Info

Suggested Price$100$200$130$150
Release2016201420142015

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days4 days7-10 days5 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNANANA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a168 x 144NANA
Sizen/a1.25 inchesNANA
Touchn/aNANA
TypeLEDLCDOLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM1 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aNANANA
Apps
Music

All Wearables