Fitbit Flex 2 vs. Microsoft Band 2 vs. Fitbit Ionic vs. Huawei Band 3 Pro

 
Flex 2
Band 2
Ionic
Band 3 Pro
 FitbitFlex 2Remove Buy NowMicrosoftBand 2Remove Buy NowFitbitIonicRemove Buy NowHuaweiBand 3 ProRemove Buy Now

Basic Info

Suggested Price$100$250$299$70
Release2016201520172018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days48 hours (without GPS)4+ days12 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a320 x 128348x250454 x 454
Sizen/a1.36 inches1.421.39 inches
Touchn/a
TypeLEDCapacitative TFTOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIPX750mIP68

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aFitbit OSAMAZFIT OS
Apps
Music

All Wearables