ASUS ZenWatch 2 vs. Garmin Forerunner 735XT vs. Michael Kors Grayson vs. Garmin Vivofit 4 vs. Michael Kors Grayson vs. Apple Watch Ultra

 
ZenWatch 2
Forerunner 735XT
Grayson
Vivofit 4
Grayson
Watch Ultra
 ASUSZenWatch 2Remove Buy NowGarminForerunner 735XTRemove Buy NowMichael KorsGraysonRemove Buy NowGarminVivofit 4Remove Buy NowMichael KorsGraysonRemove Buy NowAppleWatch UltraRemove Buy Now

Basic Info

Suggested Price$150$450$350$79.95$350$799
Release201620162018201820182022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a14 hours to 11 days24 hours1 year24 hours36 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 320215 x 180453 x 45488 x 88453x454502x410 pixels
Size1.63 inches or 1.45 inch1.23 inches1.39 inchesNA1.39 inches1.92 inches
Touchn/a
TypeAMOLEDn/aAMOLEDNAAMOLED

Functions

Audio Speaker
ClockLTPO OLED Retina
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATM1 ATM5 ATM1 ATM10 ATM (100 Meters)

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid Wearn/aAndroid WearAndroid WearWatchOS 9
Apps
Music

All Wearables