ASUS ZenWatch 2 vs. Garmin Forerunner 935 vs. Amazfit Stratos vs. Michael Kors Grayson vs. Polar A370 vs. Michael Kors Grayson

 
ZenWatch 2
Forerunner 935
Stratos
Grayson
A370
Grayson
 ASUSZenWatch 2Remove Buy NowGarminForerunner 935Remove Buy NowAmazfitStratosRemove Buy NowMichael KorsGraysonRemove Buy NowPolarA370Remove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$150$500$199$350$179.95$350
Release201620172018201820172018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/aUp to 2 weeks5 days24 hoursUp to 3 days24 hours
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320240 x 240320 x 300453 x 454160 x 80453x454
Size1.63 inches or 1.45 inch1.2 inches1.34 inches1.39 inches1.18 inches1.39 inches
Touch
TypeAMOLEDLCDOLEDAMOLEDTFT LCDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATM5 ATM1 ATMWR301 ATM

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid WearProprietaryAndroid WearAndroid Wear
Apps
Music

All Wearables