Polar M400 vs. Fitbit One vs. Withings Go vs. ASUS ZenWatch 3 vs. Polar M430

 
M400
One
Go
ZenWatch 3
M430
 PolarM400Remove Buy NowFitbitOneRemove Buy NowWithingsGoRemove Buy NowASUSZenWatch 3Remove Buy NowPolarM430Remove Buy Now

Basic Info

Suggested Price$200$100$80$229$255
Release20142012201620172017

Activity & Fitness

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

Battery

Duration8 hours to 30 days10-14 days8 months48 hours30 hours
Rechargeable

Compatibility

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

Connectivity

Bluetoothn/aYes
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/an/an/a400 x 400128x128
Sizen/an/an/a1.39 inches1.4 inch
Touchn/a
Typen/aOLEDE-InkAMOLEDLCD

Functions

Audio SpeakerAlerts only
Clock
Phonen/a
Vibrationn/a
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance3 ATMSplast Resistant5 ATMWR30

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/an/an/aAndroid Wear 2
Appsn/a
Music

All Wearables