Casio WSD-F10 vs. Olio Model One vs. Fitbit Alta vs. Fitbit Ionic vs. Polar Loop

 
WSD-F10
Model One
Alta
Ionic
Loop
 CasioWSD-F10Remove Buy NowOlioModel OneRemove Buy NowFitbitAltaRemove Buy NowFitbitIonicRemove Buy NowPolarLoopRemove Buy Now

Basic Info

Suggested Price$500$595$130$299$100
Release20162015201620172013

Activity & Fitness

Caloriesn/a
Cycling (Bicycling)n/a
Distancen/a
Heartn/an/a
Oxygenn/an/a
Sleepn/an/a
Stepsn/a
Swimn/an/a

Battery

Durationn/a2 days5 days4+ days5 days
Rechargeable

Compatibility

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

Connectivity

Bluetoothn/a
Cellularn/a
GPSn/a
NFCn/an/a
Wi-Fin/a

Display

Color
Resolutionn/an/an/a348x250NA
Sizen/an/an/a1.42NA
Touchn/an/a
TypeLCDn/aOLEDOLEDLED

Functions

Audio Speakern/an/a
Clock
Phonen/an/a
Vibrationn/a
Voicen/a

Hardware

Accelerometern/a
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistance5 ATM5 ATMn/a50m2 ATM

Notifications

Phonen/an/a
Emailsn/an/a
Textsn/a

Software

Operating SystemAndroid Wearn/an/aFitbit OSNA
Appsn/an/a
Musicn/a

All Wearables