Garmin Vivosmart HR vs. Misfit Flash vs. Misfit Flash Link vs. Garmin 645 Music vs. Garmin VivoActive 4

 
Vivosmart HR
Flash
Flash Link
645 Music
VivoActive 4
 GarminVivosmart HRRemove Buy NowMisfitFlashRemove Buy NowMisfitFlash LinkRemove Buy NowGarmin645 MusicRemove Buy NowGarminVivoActive 4Remove Buy Now

Basic Info

Suggested Price$170$30$20$450$349
Release20152014201520182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days6 months6 months7 days8 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/an/a
Resolution160 x 68n/an/a240 x 240260 x 260
Size1.08 inchesn/an/a1.2 inches1.3ionches
Touchn/an/a
Typen/an/an/aMIPMIP

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM3 ATM3 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/an/aWear OS
Apps
Music

All Wearables