Fitbit Flex 2 vs. Microsoft Band 2 vs. Samsung Gear Fit2 vs. Polar A370 vs. Fitbit Versa 2

 
Flex 2
Band 2
Gear Fit2
A370
Versa 2
 FitbitFlex 2Remove Buy NowMicrosoftBand 2Remove Buy NowSamsungGear Fit2Remove Buy NowPolarA370Remove Buy NowFitbitVersa 2Remove Buy Now

Basic Info

Suggested Price$100$250$180$179.95$199
Release20162015201620172019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days48 hours (without GPS)3-4 daysUp to 3 days5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a320 x 128432 x 216160 x 80300 x 300
Sizen/a1.36 inches1.5 inches1.18 inches1.34 inches
Touchn/a
TypeLEDCapacitative TFTSuper AMOLEDTFT LCDAMOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIPX7IP68WR305 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aTizenBuild-in
Apps
Music

All Wearables