Garmin Vivomove vs. Polar M400 vs. Garmin Vivosmart HR vs. Polar Loop 2 vs. Michael Kors Access Sofie

 
Vivomove
M400
Vivosmart HR
Loop 2
Access Sofie
 GarminVivomoveRemove Buy NowPolarM400Remove Buy NowGarminVivosmart HRRemove Buy NowPolarLoop 2Remove Buy NowMichael KorsAccess SofieRemove Buy Now

Basic Info

Suggested Price$250$200$170$120$395
Release20162014201520152017

Activity & Fitness

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

Battery

Duration1 year8 hours to 30 days5 days8 days (without notifications)1 day
Rechargeable

Compatibility

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

Connectivity

Bluetoothn/a
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/an/a160 x 68n/a390 x 390 1.19 inches
Sizen/an/a1.08 inchesn/a
Touchn/aAMOLDED
Typen/an/an/aLED

Functions

Audio SpeakerAlerts only
Clock
Phonen/a
Vibrationn/a
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM3 ATM5 ATM2 ATM1 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

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

All Wearables