Casio WSD-F10 vs. Fitbit Flex 2 vs. Fossil Explorist vs. Jawbone UP4 vs. Polar Loop

 
WSD-F10
Flex 2
Explorist
UP4
Loop
 CasioWSD-F10Remove Buy NowFitbitFlex 2Remove Buy NowFossilExploristRemove Buy NowJawboneUP4Remove Buy NowPolarLoopRemove Buy Now

Basic Info

Suggested Price$500$100$255$200$100
Release20162016201820152013

Activity & Fitness

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

Battery

Durationn/a5 days24 hoursNA5 days
Rechargeable

Compatibility

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

Connectivity

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

Display

Colorn/a
Resolutionn/an/a454 x454NANA
Sizen/an/a1.4 inchesNANA
Touchn/an/aNA
TypeLCDLEDAMOLEDNALED

Functions

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

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATMIP67NA2 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

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

All Wearables