Fitbit Flex 2 vs. Microsoft Band 2 vs. Fitbit Ionic vs. Amazfit Stratos vs. Jawbone UP24

 
Flex 2
Band 2
Ionic
Stratos
UP24
 FitbitFlex 2Remove Buy NowMicrosoftBand 2Remove Buy NowFitbitIonicRemove Buy NowAmazfitStratosRemove Buy NowJawboneUP24Remove Buy Now

Basic Info

Suggested Price$100$250$299$199$130
Release20162015201720182013

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days48 hours (without GPS)4+ days5 days14 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
Macn/aNA
Windowsn/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a320 x 128348x250320 x 300NA
Sizen/a1.36 inches1.421.34 inchesNA
Touchn/aNA
TypeLEDCapacitative TFTOLEDOLEDNA

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIPX750m5 ATMSplash Resistant

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aFitbit OSProprietaryNA
Apps
Music

All Wearables