ASUS ZenWatch 2 vs. Polar Loop 2 vs. Asus ZenWatch vs. Michael Kors Grayson vs. Michael Kors Grayson vs. HTC re Grip

 
ZenWatch 2
Loop 2
ZenWatch
Grayson
Grayson
re Grip
 ASUSZenWatch 2Remove Buy NowPolarLoop 2Remove Buy NowAsusZenWatchRemove Buy NowMichael KorsGraysonRemove Buy NowMichael KorsGraysonRemove Buy NowHTCre GripRemove Buy Now

Basic Info

Suggested Price$150$120$150$350$350$199
Release201620152014201820182020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a8 days (without notifications)NA24 hours24 hours5 hours to 2.5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320n/a320 x 320453 x 454453x454160 x 32
Size1.63 inches or 1.45 inchn/a1.63 inches1.39 inches1.39 inches1.8 inches
Touch
TypeAMOLEDLEDAMOLEDAMOLEDAMOLEDPMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP672 ATMIP551 ATM1 ATMIP57

Notifications

Phone
Emailsn/aNA
Textsn/aNA

Software

Operating SystemAndroid Wearn/aAndroid WearAndroid WearAndroid WearNA
Apps
Music

All Wearables