Casio WSD-F10 vs. Misfit Flash Link vs. Casio WSD-F20A vs. Jawbone UP4 vs. Polar Loop

 
WSD-F10
Flash Link
WSD-F20A
UP4
Loop
 CasioWSD-F10Remove Buy NowMisfitFlash LinkRemove Buy NowCasioWSD-F20ARemove Buy NowJawboneUP4Remove Buy NowPolarLoopRemove Buy Now

Basic Info

Suggested Price$500$20$399$200$100
Release20162015201820152013

Activity & Fitness

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

Battery

Durationn/a6 months1 dayNA5 days
Rechargeable

Compatibility

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

Connectivity

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

Display

Colorn/a
Resolutionn/an/a320 x 320NANA
Sizen/an/a1.32 inchesNANA
Touchn/an/aNA
TypeLCDn/aLCDNALED

Functions

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

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM3 ATM5 ATMNA2 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating SystemAndroid Wearn/aWear OSNANA
Appsn/a
Musicn/aNA

All Wearables