Casio WSD-F10 vs. Microsoft Band 2 vs. Samsung Gear Fit2 vs. Fitbit Charge HR vs. Polar A370

 
WSD-F10
Band 2
Gear Fit2
Charge HR
A370
 CasioWSD-F10Remove Buy NowMicrosoftBand 2Remove Buy NowSamsungGear Fit2Remove Buy NowFitbitCharge HRRemove Buy NowPolarA370Remove Buy Now

Basic Info

Suggested Price$500$250$180$150$179.95
Release20162015201620152017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygenn/a
Sleepn/a
Steps
Swimn/a

Battery

Durationn/a48 hours (without GPS)3-4 days5 daysUp to 3 days
Rechargeable

Compatibility

Android
iOSn/a
Windows Phonen/aNA
Macn/an/an/a
Windowsn/an/an/a

Connectivity

Bluetoothn/a
Cellularn/a
GPS
NFCn/a
Wi-Fin/a

Display

Color
Resolutionn/a320 x 128432 x 216NA160 x 80
Sizen/a1.36 inches1.5 inchesNA1.18 inches
Touchn/aNA
TypeLCDCapacitative TFTSuper AMOLEDOLEDTFT LCD

Functions

Audio Speakern/aBluetooth
Clock
Phonen/a
Vibration
Voicen/a

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIPX7IP681 ATMWR30

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating SystemAndroid Wearn/aTizenNA
Appsn/a
Musicn/a

All Wearables