ASUS ZenWatch 2 vs. Michael Kors Grayson vs. Fitbit Alta HR vs. Pebble Core vs. Michael Kors Grayson vs. Garmin VivoActive 4

 
ZenWatch 2
Grayson
Alta HR
Core
Grayson
VivoActive 4
 ASUSZenWatch 2Remove Buy NowMichael KorsGraysonRemove Buy NowFitbitAlta HRRemove Buy NowPebbleCoreRemove Buy NowMichael KorsGraysonRemove Buy NowGarminVivoActive 4Remove Buy Now

Basic Info

Suggested Price$150$350$150$99$350$349
Release201620182017201620182019

Activity & Fitness

Calories
Cycling (Bicycling)NA
Distance
Heart
Oxygen
SleepNA
Steps
Swim

Battery

Durationn/a24 hours7 daysNA24 hours8 days
Rechargeable

Compatibility

Android
iOSNA
Windows Phonen/aNA
Macn/aNA
Windowsn/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320453 x 454128 x 36NA453x454260 x 260
Size1.63 inches or 1.45 inch1.39 inches1.4 inchesNA1.39 inches1.3ionches
TouchNA
TypeAMOLEDAMOLEDOLEDNAAMOLEDMIP

Functions

Audio Speaker
Clock
PhoneNA
VibrationNA
Voice

Hardware

AccelerometerNA
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP671 ATMNA1 ATM5 ATM

Notifications

PhoneNA
Emailsn/aNA
Textsn/aNA

Software

Operating SystemAndroid WearAndroid WearNAAndroid WearWear OS
Apps
Music

All Wearables