Casio WSD-F10 vs. Fitbit Flex 2 vs. Garmin Vivofit 3 vs. Fitbit Ionic vs. Michael Kors Grayson vs. Michael Kors Grayson

 
WSD-F10
Flex 2
Vivofit 3
Ionic
Grayson
Grayson
 CasioWSD-F10Remove Buy NowFitbitFlex 2Remove Buy NowGarminVivofit 3Remove Buy NowFitbitIonicRemove Buy NowMichael KorsGraysonRemove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$500$100$100$299$350$350
Release201620162016201720182018

Activity & Fitness

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

Battery

Durationn/a5 days1 year4+ days24 hours24 hours
Rechargeable

Compatibility

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

Connectivity

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

Display

Colorn/a
Resolutionn/an/a64 x 64348x250453 x 454453x454
Sizen/an/a0.55 inches1.421.39 inches1.39 inches
Touchn/an/a
TypeLCDLEDn/aOLEDAMOLEDAMOLED

Functions

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

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM5 ATM50m1 ATM1 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating SystemAndroid Wearn/an/aFitbit OSAndroid WearAndroid Wear
Appsn/a
Musicn/a

All Wearables