Casio WSD-F10 vs. Fitbit Ionic vs. Jawbone UP3 vs. Garmin Forerunner 45 vs. Amazfit T-Rex

 
WSD-F10
Ionic
UP3
Forerunner 45
T-Rex
 CasioWSD-F10Remove Buy NowFitbitIonicRemove Buy NowJawboneUP3Remove Buy NowGarminForerunner 45Remove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$500$299$180$199$140
Release20162017201320192019

Activity & Fitness

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

Battery

Durationn/a4+ days7 days7 days20 days
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/a348x250NA208 x 208360 x 360
Sizen/a1.42NA1.04 inches1.3 inches
Touchn/aNA
TypeLCDOLEDNALCDAMOLED

Functions

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

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM50mNA5 ATM5 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating SystemAndroid WearFitbit OSNABuilt-inBuild-in
Appsn/a
Musicn/aNA

All Wearables