Polar M600 vs. Garmin Vivofit 4 vs. Garmin Vivosmart HR Plus vs. Garmin Vivosmart 4 vs. Garmin VivoActive 4

 
M600
Vivofit 4
Vivosmart HR Plus
Vivosmart 4
VivoActive 4
 PolarM600Remove Buy NowGarminVivofit 4Remove Buy NowGarminVivosmart HR PlusRemove Buy NowGarminVivosmart 4Remove Buy NowGarminVivoActive 4Remove Buy Now

Basic Info

Suggested Price$330$79.95$179$130$349
Release20162018201720182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 days1 year5 days7 days8 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution240 x 24088 x 88160 x 6848 x 128260 x 260
Size1.3 inchesNA0.5 inches x 0.8 inches0.74 inches1.3ionches
Touchn/a
TypeTFTNALCDOLEDMIP

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX85 ATM5 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid WearNAWear OS
Apps
Music

All Wearables