Asus ZenWatch vs. Fitbit Versa vs. Garmin Forerunner 235 vs. Amazfit T-Rex vs. Garmin VivoActive 4

 
ZenWatch
Versa
Forerunner 235
T-Rex
VivoActive 4
 AsusZenWatchRemove Buy NowFitbitVersaRemove Buy NowGarminForerunner 235Remove Buy NowAmazfitT-RexRemove Buy NowGarminVivoActive 4Remove Buy Now

Basic Info

Suggested Price$150$199.99$299.99$140$349
Release20142018201720192019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

DurationNA4 days9 days20 days8 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320300 x300215 x 180360 x 360260 x 260
Size1.63 inches1.34 inches1.23 inches1.3 inches1.3ionches
Touch
TypeAMOLEDOLEDMIPAMOLEDMIP

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

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

Notifications

Phone
EmailsNA
TextsNA

Software

Operating SystemAndroid WearBuild-inWear OS
Apps
Music

All Wearables