Casio WSD-F10 vs. Casio WSD-F20A vs. Skagen Falster vs. Jawbone UP4

 
WSD-F10
WSD-F20A
Falster
UP4
 CasioWSD-F10Remove Buy NowCasioWSD-F20ARemove Buy NowSkagenFalsterRemove Buy NowJawboneUP4Remove Buy Now

Basic Info

Suggested Price$500$399$275$200
Release2016201820182015

Activity & Fitness

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

Battery

Durationn/a1 day24 hoursNA
Rechargeable

Compatibility

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

Connectivity

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

Display

Color
Resolutionn/a320 x 320NA
Sizen/a1.32 inchesNA
Touchn/aNA
TypeLCDLCDOLEDNA

Functions

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

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM1 ATMNA

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating SystemAndroid WearWear OSNANA
Appsn/a
Musicn/aNA

All Wearables