Polar M600 vs. Misfit Flash Link vs. Garmin Vivoactive 3 vs. Garmin Vivosmart 4 vs. Fitbit Sense 2

 
M600
Flash Link
Vivoactive 3
Vivosmart 4
Sense 2
 PolarM600Remove Buy NowMisfitFlash LinkRemove Buy NowGarminVivoactive 3Remove Buy NowGarminVivosmart 4Remove Buy NowFitbitSense 2Remove Buy Now

Basic Info

Suggested Price$330$20$299$130$300
Release20162015201720182022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 days6 months7 days7 days6 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution240 x 240n/a240 x 24048 x 128336x336
Size1.3 inchesn/a1.2 inches0.74 inches1.59 inches
Touchn/an/a
TypeTFTn/aMIPOLEDAMOLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX83 ATM5 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wearn/a
Apps
Music

All Wearables