Casio WSD-F10 vs. Fitbit Blaze vs. Garmin 645 Music vs. Fitbit Flex vs. Garmin Forerunner 45

 
WSD-F10
Blaze
645 Music
Flex
Forerunner 45
 CasioWSD-F10Remove Buy NowFitbitBlazeRemove Buy NowGarmin645 MusicRemove Buy NowFitbitFlexRemove Buy NowGarminForerunner 45Remove Buy Now

Basic Info

Suggested Price$500$200$450$100$199
Release20162016201820132019

Activity & Fitness

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

Battery

Durationn/a5 Days7 days5 days7 days
Rechargeable

Compatibility

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

Connectivity

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

Display

Color
Resolutionn/an/a240 x 240NA208 x 208
Sizen/an/a1.2 inchesNA1.04 inches
Touchn/aNA
TypeLCDLCDMIPLEDLCD

Functions

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

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMn/a5 ATM1 ATM5 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating SystemAndroid Wearn/aNABuilt-in
Appsn/a
Musicn/a

All Wearables