Polar M400 vs. Withings Go vs. Amazfit Cor vs. Samsung Galaxy Watch vs. Samsung Live

 
M400
Go
Cor
Galaxy Watch
Live
 PolarM400Remove Buy NowWithingsGoRemove Buy NowAmazfitCorRemove Buy NowSamsungGalaxy WatchRemove Buy NowSamsungLiveRemove Buy Now

Basic Info

Suggested Price$200$80$79.99$330$200
Release20142016201820182014

Activity & Fitness

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

Battery

Duration8 hours to 30 days8 months12 days7 days1 Day
Rechargeable

Compatibility

Androidn/a
iOSn/a
Windows Phonen/an/aNA
Macn/aNA
Windowsn/aNA

Connectivity

Bluetoothn/a
CellularNA
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/an/a80 x 160360 x 360320 x 320
Sizen/an/a1.23 inches1.2 inches or 1.3 inches1.63 inches
Touchn/a
Typen/aE-InkIPS LCDAMOLEDSuper AMOLED

Functions

Audio SpeakerAlerts only
Clock
Phonen/a
Vibrationn/aNA
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance3 ATM5 ATM5 ATM5 ATMIP67

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/an/aTizen OSAndroid Wear
Appsn/a
MusicSpotify

All Wearables