ASUS ZenWatch 2 vs. Fitbit Charge 2 vs. Apple Watch vs. Casio WSD-F20A vs. Michael Kors Grayson vs. Michael Kors Grayson

 
ZenWatch 2
Charge 2
Watch
WSD-F20A
Grayson
Grayson
 ASUSZenWatch 2Remove Buy NowFitbitCharge 2Remove Buy NowAppleWatchRemove Buy NowCasioWSD-F20ARemove Buy NowMichael KorsGraysonRemove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$150$150$349$399$350$350
Release201620162015201820182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a5 days18 hours1 day24 hours24 hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320n/a340 x 272 or 390 x 312320 x 320453 x 454453x454
Size1.63 inches or 1.45 inchn/a1.5 inches or 1.65 inches1.32 inches1.39 inches1.39 inches
Touchn/a
TypeAMOLEDOLEDAMOLEDLCDAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67n/aIPX75 ATM1 ATM1 ATM

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid Wearn/aWatch OSWear OSAndroid WearAndroid Wear
Apps
Music

All Wearables