Garmin Vivoactive HR vs. Amazfit Stratos vs. Garmin Chronos vs. Fitbit Versa 2 vs. Amazfit GTR

 
Vivoactive HR
Stratos
Chronos
Versa 2
GTR
 GarminVivoactive HRRemove Buy NowAmazfitStratosRemove Buy NowGarminChronosRemove Buy NowFitbitVersa 2Remove Buy NowAmazfitGTRRemove Buy Now

Basic Info

Suggested Price$250$199$1500$199$199
Release20162018201820192019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration13 hours to 8 days5 days8 days5 days24 days
Rechargeable

Compatibility

Android
iOS
Windows Phone
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution148 x 205320 x 300218 x 218300 x 300454 x 454
Size1.38 inches1.34 inches1.2 inches1.34 inches1.39 inches
Touch
Typen/aOLEDMIPAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

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

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aProprietaryWear OSBuild-inBuild-in
Apps
Music

All Wearables