Casio WSD-F10 vs. Microsoft Band 2 vs. Casio WSD-F20A vs. Polar A370 vs. Fitbit Inspire HR

 
WSD-F10
Band 2
WSD-F20A
A370
Inspire HR
 CasioWSD-F10Remove Buy NowMicrosoftBand 2Remove Buy NowCasioWSD-F20ARemove Buy NowPolarA370Remove Buy NowFitbitInspire HRRemove Buy Now

Basic Info

Suggested Price$500$250$399$179.95$99
Release20162015201820172019

Activity & Fitness

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

Battery

Durationn/a48 hours (without GPS)1 dayUp to 3 days5 days
Rechargeable

Compatibility

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

Connectivity

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

Display

Color
Resolutionn/a320 x 128320 x 320160 x 80139 x 60
Sizen/a1.36 inches1.32 inches1.18 inches1.4 inches
Touchn/a
TypeLCDCapacitative TFTLCDTFT LCDOLED

Functions

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

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIPX75 ATMWR305 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating SystemAndroid Wearn/aWear OSFitbit OS
Appsn/a
Musicn/a

All Wearables