Garmin Vivoactive HR vs. Garmin 645 Music vs. Garmin Chronos vs. Garmin Vivosmart HR Plus vs. Fitbit Versa 2

 
Vivoactive HR
645 Music
Chronos
Vivosmart HR Plus
Versa 2
 GarminVivoactive HRRemove Buy NowGarmin645 MusicRemove Buy NowGarminChronosRemove Buy NowGarminVivosmart HR PlusRemove Buy NowFitbitVersa 2Remove Buy Now

Basic Info

Suggested Price$250$450$1500$179$199
Release20162018201820172019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration13 hours to 8 days7 days8 days5 days5 days
Rechargeable

Compatibility

Android
iOS
Windows Phone
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution148 x 205240 x 240218 x 218160 x 68300 x 300
Size1.38 inches1.2 inches1.2 inches0.5 inches x 0.8 inches1.34 inches
Touch
Typen/aMIPMIPLCDAMOLED

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/aWear OSNABuild-in
Apps
Music

All Wearables