Garmin Vivosmart HR vs. ASUS ZenWatch 3 vs. Garmin Fenix 5x Plus vs. Amazfit T-Rex

 
Vivosmart HR
ZenWatch 3
Fenix 5x Plus
T-Rex
 GarminVivosmart HRRemove Buy NowASUSZenWatch 3Remove Buy NowGarminFenix 5x PlusRemove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$170$229$850$140
Release2015201720182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days48 hours20 days20 days
Rechargeable

Compatibility

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

Connectivity

BluetoothYes
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution160 x 68400 x 400240 x 240360 x 360
Size1.08 inches1.39 inches1.2 inches1.3 inches
Touch
Typen/aAMOLEDMIPAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM10 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid Wear 2Wear OSBuild-in
Apps
Music

All Wearables