ASUS ZenWatch 2 vs. Amazfit Pace vs. Fitbit Alta HR vs. Amazfit T-Rex vs. Garmin VivoActive 4

 
ZenWatch 2
Pace
Alta HR
T-Rex
VivoActive 4
 ASUSZenWatch 2Remove Buy NowAmazfitPaceRemove Buy NowFitbitAlta HRRemove Buy NowAmazfitT-RexRemove Buy NowGarminVivoActive 4Remove Buy Now

Basic Info

Suggested Price$150$130$150$140$349
Release20162017201720192019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a5 days7 days20 days8 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320320 x 300128 x 36360 x 360260 x 260
Size1.63 inches or 1.45 inch1.34 inches1.4 inches1.3 inches1.3ionches
Touch
TypeAMOLEDTFT LCDOLEDAMOLEDMIP

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67IP675 ATM5 ATM

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid WearProprietaryBuild-inWear OS
Apps
Music

All Wearables