ASUS ZenWatch 3 vs. Fitbit Ionic vs. Michael Kors Grayson vs. Polar A370 vs. Garmin Instinct vs. Michael Kors Grayson

 
ZenWatch 3
Ionic
Grayson
A370
Instinct
Grayson
 ASUSZenWatch 3Remove Buy NowFitbitIonicRemove Buy NowMichael KorsGraysonRemove Buy NowPolarA370Remove Buy NowGarminInstinctRemove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$229$299$350$179.95$300$350
Release201720172018201720182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration48 hours4+ days24 hoursUp to 3 days14 days24 hours
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
Windows

Connectivity

BluetoothYes
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution400 x 400348x250453 x 454160 x 80128 x 128453x454
Size1.39 inches1.421.39 inches1.18 inches0.9 inches1.39 inches
Touch
TypeAMOLEDOLEDAMOLEDTFT LCDOMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance50m1 ATMWR3010 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wear 2Fitbit OSAndroid WearAndroid Wear
Apps
Music

All Wearables