ASUS ZenWatch 2 vs. TomTom Spark vs. Misfit Speedo Shine 2 vs. Garmin Chronos vs. Fitbit Charge 3

 
ZenWatch 2
Spark
Speedo Shine 2
Chronos
Charge 3
 ASUSZenWatch 2Remove Buy NowTomTomSparkRemove Buy NowMisfitSpeedo Shine 2Remove Buy NowGarminChronosRemove Buy NowFitbitCharge 3Remove Buy Now

Basic Info

Suggested Price$150$150$80$1500$150
Release20162015201620182018

Activity & Fitness

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

Battery

Durationn/an/a6 months8 days7 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/an/a
Macn/an/a
Windowsn/an/aNot yet

Connectivity

Bluetooth
Cellular
GPS
NFCNA
Wi-Fi

Display

Colorn/an/a
Resolution320 x 320n/an/a218 x 21866 x 18
Size1.63 inches or 1.45 inchn/an/a1.2 inches.721 inches
Touchn/a
TypeAMOLEDLCDn/aMIPOLED

Functions

Audio SpeakerBluetooth
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATM5 ATM10 ATM5 ATM

Notifications

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

Software

Operating SystemAndroid Wearn/an/aWear OSNA
Apps
Music

All Wearables