Casio WSD-F10 vs. Microsoft Band 2 vs. Casio WSD-F20A vs. Fitbit Charge HR vs. Garmin Vivofit 4

 
WSD-F10
Band 2
WSD-F20A
Charge HR
Vivofit 4
 CasioWSD-F10Remove Buy NowMicrosoftBand 2Remove Buy NowCasioWSD-F20ARemove Buy NowFitbitCharge HRRemove Buy NowGarminVivofit 4Remove Buy Now

Basic Info

Suggested Price$500$250$399$150$79.95
Release20162015201820152018

Activity & Fitness

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

Battery

Durationn/a48 hours (without GPS)1 day5 days1 year
Rechargeable

Compatibility

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

Connectivity

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

Display

Color
Resolutionn/a320 x 128320 x 320NA88 x 88
Sizen/a1.36 inches1.32 inchesNANA
Touchn/aNA
TypeLCDCapacitative TFTLCDOLEDNA

Functions

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

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIPX75 ATM1 ATM5 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating SystemAndroid Wearn/aWear OSNA
Appsn/a
Musicn/a

All Wearables