Microsoft Band 2 vs. ASUS ZenWatch 3 vs. Asus ZenWatch vs. Michael Kors Grayson vs. Michael Kors Grayson vs. Amazfit T-Rex

 
Band 2
ZenWatch 3
ZenWatch
Grayson
Grayson
T-Rex
 MicrosoftBand 2Remove Buy NowASUSZenWatch 3Remove Buy NowAsusZenWatchRemove Buy NowMichael KorsGraysonRemove Buy NowMichael KorsGraysonRemove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$250$229$150$350$350$140
Release201520172014201820182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration48 hours (without GPS)48 hoursNA24 hours24 hours20 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
Macn/aNA
Windowsn/aNA

Connectivity

BluetoothYes
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 128400 x 400320 x 320453 x 454453x454360 x 360
Size1.36 inches1.39 inches1.63 inches1.39 inches1.39 inches1.3 inches
Touch
TypeCapacitative TFTAMOLEDAMOLEDAMOLEDAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX7IP551 ATM1 ATM5 ATM

Notifications

Phone
EmailsNA
TextsNA

Software

Operating Systemn/aAndroid Wear 2Android WearAndroid WearAndroid WearBuild-in
Apps
Music

All Wearables