ASUS ZenWatch 2 vs. Garmin Forerunner 225 vs. Garmin 645 Music vs. Michael Kors Grayson vs. Michael Kors Grayson vs. Apple Watch 8

 
ZenWatch 2
Forerunner 225
645 Music
Grayson
Grayson
Watch 8
 ASUSZenWatch 2Remove Buy NowGarminForerunner 225Remove Buy NowGarmin645 MusicRemove Buy NowMichael KorsGraysonRemove Buy NowMichael KorsGraysonRemove Buy NowAppleWatch 8Remove Buy Now

Basic Info

Suggested Price$150$300$450$350$350$499
Release201620152018201820182022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a10 hours to 4 weeks7 days24 hours24 hours18 hrs
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320180 x 180240 x 240453 x 454453x454340 x 272 or 390 x 312
Size1.63 inches or 1.45 inch1 inch1.2 inches1.39 inches1.39 inches1.5 inches or 1.65 inches
Touch
TypeAMOLEDn/aMIPAMOLEDAMOLEDAMOLED

Functions

Audio Speaker22
Clock
Phonen/a
Vibration
Voice

Hardware

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

Notifications

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

Software

Operating SystemAndroid Wearn/aAndroid WearAndroid WearWatchOS 9
Appsn/a
Musicn/a

All Wearables