Asus ZenWatch vs. Garmin Forerunner 235 vs. Fitbit Flex vs. Amazfit GTR vs. Fitbit Inspire 3

 
ZenWatch
Forerunner 235
Flex
GTR
Inspire 3
 AsusZenWatchRemove Buy NowGarminForerunner 235Remove Buy NowFitbitFlexRemove Buy NowAmazfitGTRRemove Buy NowFitbitInspire 3Remove Buy Now

Basic Info

Suggested Price$150$299.99$100$199$100
Release20142017201320192022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

DurationNA9 days5 days24 days10 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNANA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320215 x 180NA454 x 45432x18
Size1.63 inches1.23 inchesNA1.39 inches46 inches
TouchNA
TypeAMOLEDMIPLEDAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP555 ATM1 ATM5 ATM5 ATM

Notifications

Phone
EmailsNA
TextsNA

Software

Operating SystemAndroid WearNABuild-in
Apps
Music

All Wearables