Garmin Vivofit 3 vs. Misfit Flash Link vs. Garmin 645 Music vs. Michael Kors Access Sofie vs. Polar A370

 
Vivofit 3
Flash Link
645 Music
Access Sofie
A370
 GarminVivofit 3Remove Buy NowMisfitFlash LinkRemove Buy NowGarmin645 MusicRemove Buy NowMichael KorsAccess SofieRemove Buy NowPolarA370Remove Buy Now

Basic Info

Suggested Price$100$20$450$395$179.95
Release20162015201820172017

Activity & Fitness

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

Battery

Duration1 year6 months7 days1 dayUp to 3 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution64 x 64n/a240 x 240390 x 390 1.19 inches160 x 80
Size0.55 inchesn/a1.2 inches1.18 inches
Touchn/aAMOLDED
Typen/an/aMIPTFT LCD

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM3 ATM5 ATM1 ATMWR30

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aAndroid Wear 2.0
Apps
Music

All Wearables