Garmin Vivoactive HR vs. Garmin Vivosmart vs. Garmin 645 Music vs. Jaybird Reign vs. Fitbit Inspire 3

 
Vivoactive HR
Vivosmart
645 Music
Reign
Inspire 3
 GarminVivoactive HRRemove Buy NowGarminVivosmartRemove Buy NowGarmin645 MusicRemove Buy NowJaybirdReignRemove Buy NowFitbitInspire 3Remove Buy Now

Basic Info

Suggested Price$250$170$450$150$100
Release20162014201820152022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygen
Sleep
Steps
Swim

Battery

Duration13 hours to 8 days7 days7 days5 days10 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution148 x 205128 x 16240 x 240NA32x18
Size1.38 inches1.41 inches1.2 inchesNA46 inches
TouchNA
Typen/aOLEDMIPLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM5 ATMNA5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aNA
Apps
Music

All Wearables