Garmin Vivoactive HR vs. Asus VivoWatch vs. Fitbit Flex vs. Apple Watch Series 4 vs. Amazfit GTR

 
Vivoactive HR
VivoWatch
Flex
Watch Series 4
GTR
 GarminVivoactive HRRemove Buy NowAsusVivoWatchRemove Buy NowFitbitFlexRemove Buy NowAppleWatch Series 4Remove Buy NowAmazfitGTRRemove Buy Now

Basic Info

Suggested Price$250$160$100$329$199
Release20162018201320182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration13 hours to 8 days24 hours to 10 days5 daysNot Yet24 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNANA
Macn/aNA
Windowsn/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution148 x 205128 x 128NA384 x 480454 x 454
Size1.38 inchesNANA1.78 inches1.39 inches
TouchNA
Typen/aNALEDMicroLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or AltimeterNA
Ultraviolet Sensor
Water Resistance5 ATMIP671 ATMNot Yet5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aKoodOSNAWatch OS 5Build-in
Apps
Music

All Wearables