ASUS ZenWatch 2 vs. Apple Watch Series 2 vs. Garmin Chronos vs. Fitbit Charge vs. Amazfit GTR

 
ZenWatch 2
Watch Series 2
Chronos
Charge
GTR
 ASUSZenWatch 2Remove Buy NowAppleWatch Series 2Remove Buy NowGarminChronosRemove Buy NowFitbitChargeRemove Buy NowAmazfitGTRRemove Buy Now

Basic Info

Suggested Price$150$269$1500$130$199
Release20162016201820142019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a18 hours8 days7-10 days24 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320340 x 272 or 390 x 312218 x 218NA454 x 454
Size1.63 inches or 1.45 inch1.5 inches or 1.65 inches1.2 inchesNA1.39 inches
TouchNA
TypeAMOLEDAMOLEDMIPOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675ATM10 ATM1 ATM5 ATM

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid WearWatch OSWear OSNABuild-in
Apps
Music

All Wearables