ASUS ZenWatch 2 vs. Michael Kors Grayson vs. Jawbone UP24 vs. Michael Kors Grayson vs. Amazfit T-Rex vs. Apple Watch Ultra

 
ZenWatch 2
Grayson
UP24
Grayson
T-Rex
Watch Ultra
 ASUSZenWatch 2Remove Buy NowMichael KorsGraysonRemove Buy NowJawboneUP24Remove Buy NowMichael KorsGraysonRemove Buy NowAmazfitT-RexRemove Buy NowAppleWatch UltraRemove Buy Now

Basic Info

Suggested Price$150$350$130$350$140$799
Release201620182013201820192022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a24 hours14 days24 hours20 days36 hrs
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
Macn/aNA
Windowsn/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320453 x 454NA453x454360 x 360502x410 pixels
Size1.63 inches or 1.45 inch1.39 inchesNA1.39 inches1.3 inches1.92 inches
TouchNA
TypeAMOLEDAMOLEDNAAMOLEDAMOLED

Functions

Audio Speaker
ClockLTPO OLED Retina
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP671 ATMSplash Resistant1 ATM5 ATM10 ATM (100 Meters)

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid WearAndroid WearNAAndroid WearBuild-inWatchOS 9
Apps
Music

All Wearables