Garmin Vivoactive HR vs. Garmin Vivosmart HR vs. Garmin Chronos vs. Apple Watch Series 4 vs. Amazfit GTR

 
Vivoactive HR
Vivosmart HR
Chronos
Watch Series 4
GTR
 GarminVivoactive HRRemove Buy NowGarminVivosmart HRRemove Buy NowGarminChronosRemove Buy NowAppleWatch Series 4Remove Buy NowAmazfitGTRRemove Buy Now

Basic Info

Suggested Price$250$170$1500$329$199
Release20162015201820182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration13 hours to 8 days5 days8 daysNot Yet24 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution148 x 205160 x 68218 x 218384 x 480454 x 454
Size1.38 inches1.08 inches1.2 inches1.78 inches1.39 inches
Touch
Typen/an/aMIPMicroLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM10 ATMNot Yet5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aWear OSWatch OS 5Build-in
Apps
Music

All Wearables