Garmin Vivoactive HR vs. Polar M400 vs. Garmin Vivofit 3 vs. Michael Kors Access Sofie

 
Vivoactive HR
M400
Vivofit 3
Access Sofie
 GarminVivoactive HRRemove Buy NowPolarM400Remove Buy NowGarminVivofit 3Remove Buy NowMichael KorsAccess SofieRemove Buy Now

Basic Info

Suggested Price$250$200$100$395
Release2016201420162017

Activity & Fitness

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

Battery

Duration13 hours to 8 days8 hours to 30 days1 year1 day
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution148 x 205n/a64 x 64390 x 390 1.19 inches
Size1.38 inchesn/a0.55 inches
TouchAMOLDED
Typen/an/an/a

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

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

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/an/aAndroid Wear 2.0
Apps
Music

All Wearables