ASUS ZenWatch 2 vs. Apple Watch Series 2 vs. Garmin Vivosmart HR Plus vs. Amazfit T-Rex vs. Garmin VivoActive 4

 
ZenWatch 2
Watch Series 2
Vivosmart HR Plus
T-Rex
VivoActive 4
 ASUSZenWatch 2Remove Buy NowAppleWatch Series 2Remove Buy NowGarminVivosmart HR PlusRemove Buy NowAmazfitT-RexRemove Buy NowGarminVivoActive 4Remove Buy Now

Basic Info

Suggested Price$150$269$179$140$349
Release20162016201720192019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a18 hours5 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 320340 x 272 or 390 x 312160 x 68360 x 360260 x 260
Size1.63 inches or 1.45 inch1.5 inches or 1.65 inches0.5 inches x 0.8 inches1.3 inches1.3ionches
Touch
TypeAMOLEDAMOLEDLCDAMOLEDMIP

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675ATM5 ATM5 ATM5 ATM

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid WearWatch OSNABuild-inWear OS
Apps
Music

All Wearables