ASUS ZenWatch 2 vs. Michael Kors Grayson vs. Fitbit Alta HR vs. Diesel On Full Guard 2.5 vs. Michael Kors Grayson vs. Fitbit Inspire HR

 
ZenWatch 2
Grayson
Alta HR
On Full Guard 2.5
Grayson
Inspire HR
 ASUSZenWatch 2Remove Buy NowMichael KorsGraysonRemove Buy NowFitbitAlta HRRemove Buy NowDieselOn Full Guard 2.5Remove Buy NowMichael KorsGraysonRemove Buy NowFitbitInspire HRRemove Buy Now

Basic Info

Suggested Price$150$350$150$325$350$99
Release201620182017201820182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a24 hours7 days4 days24 hours5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320453 x 454128 x 36454x454453x454139 x 60
Size1.63 inches or 1.45 inch1.39 inches1.4 inches1.39 inches1.39 inches1.4 inches
Touch
TypeAMOLEDAMOLEDOLEDAMOLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP671 ATM3 ATM1 ATM5 ATM

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid WearAndroid WearWear OSAndroid WearFitbit OS
Apps
Music

All Wearables