Garmin Vivoactive vs. Garmin Vivosmart HR vs. Asus ZenWatch vs. Amazfit GTS vs. Amazfit T-Rex

 
Vivoactive
Vivosmart HR
ZenWatch
GTS
T-Rex
 GarminVivoactiveRemove Buy NowGarminVivosmart HRRemove Buy NowAsusZenWatchRemove Buy NowAmazfitGTSRemove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$250$170$150$150$140
Release20152015201420192019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration14 hours to 11 days5 daysNA14 days20 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution205 x 148160 x 68320 x 320348 x 442360 x 360
Size1.38 inches1.08 inches1.63 inches1.65 inches1.3 inches
Touch
TypeLCDn/aAMOLEDAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATMIP555 ATM5 ATM

Notifications

Phone
EmailsNA
TextsNA

Software

Operating Systemn/an/aAndroid WearWear OSBuild-in
Apps
Music

All Wearables