ASUS ZenWatch 2 vs. TomTom Spark vs. Michael Kors Grayson vs. Fitbit Charge 3 vs. Misfit Speedo Shine vs. Michael Kors Grayson

 
ZenWatch 2
Spark
Grayson
Charge 3
Speedo Shine
Grayson
 ASUSZenWatch 2Remove Buy NowTomTomSparkRemove Buy NowMichael KorsGraysonRemove Buy NowFitbitCharge 3Remove Buy NowMisfitSpeedo ShineRemove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$150$150$350$150$80$350
Release201620152018201820152018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygen
Sleep
Steps
Swim

Battery

Durationn/an/a24 hours7 days6 months24 hours
Rechargeable

Compatibility

Android
iOS
Windows Phonen/an/aNA
Macn/aNA
Windowsn/aNot yetNA

Connectivity

Bluetooth
Cellular
GPS
NFCNA
Wi-Fi

Display

Colorn/aNA
Resolution320 x 320n/a453 x 45466 x 18NA453x454
Size1.63 inches or 1.45 inchn/a1.39 inches.721 inchesNA1.39 inches
TouchNA
TypeAMOLEDLCDAMOLEDOLEDNAAMOLED

Functions

Audio SpeakerBluetooth
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATM1 ATM5 ATM5 ATM1 ATM

Notifications

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

Software

Operating SystemAndroid Wearn/aAndroid WearNANAAndroid Wear
Apps
Music

All Wearables