Garmin Vivoactive HR vs. Polar M400 vs. Garmin Vivosmart HR vs. Michael Kors Access Sofie vs. Pebble Core

 
Vivoactive HR
M400
Vivosmart HR
Access Sofie
Core
 GarminVivoactive HRRemove Buy NowPolarM400Remove Buy NowGarminVivosmart HRRemove Buy NowMichael KorsAccess SofieRemove Buy NowPebbleCoreRemove Buy Now

Basic Info

Suggested Price$250$200$170$395$99
Release20162014201520172016

Activity & Fitness

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

Battery

Duration13 hours to 8 days8 hours to 30 days5 days1 dayNA
Rechargeable

Compatibility

Android
iOSNA
Windows Phonen/an/aNA
Macn/an/aNA
Windowsn/an/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution148 x 205n/a160 x 68390 x 390 1.19 inchesNA
Size1.38 inchesn/a1.08 inchesNA
TouchAMOLDEDNA
Typen/an/an/aNA

Functions

Audio SpeakerAlerts only
Clock
PhoneNA
VibrationNA
Voice

Hardware

AccelerometerNA
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM3 ATM5 ATM1 ATMNA

Notifications

PhoneNA
EmailsNA
TextsNA

Software

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

All Wearables