Garmin Vivosmart HR vs. ASUS ZenWatch 3 vs. Garmin Fenix 5s vs. Polar M430 vs. Amazfit T-Rex

 
Vivosmart HR
ZenWatch 3
Fenix 5s
M430
T-Rex
 GarminVivosmart HRRemove Buy NowASUSZenWatch 3Remove Buy NowGarminFenix 5sRemove Buy NowPolarM430Remove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$170$229$599.99$255$140
Release20152017201720172019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days48 hoursUp to 9 days30 hours20 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 400218x 218128x128360 x 360
Size1.08 inches1.39 inches1.1 inches1.4 inch1.3 inches
Touch
Typen/aAMOLEDnaLCDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM10ATMWR305 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid Wear 2Build-in
Apps
Music

All Wearables