Polar M400 vs. Withings Go vs. New Balance RunIQ vs. Amazfit Arc

 
M400
Go
RunIQ
Arc
 PolarM400Remove Buy NowWithingsGoRemove Buy NowNew BalanceRunIQRemove Buy NowAmazfitArcRemove Buy Now

Basic Info

Suggested Price$200$80$299$69.99
Release2014201620172016

Activity & Fitness

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

Battery

Duration8 hours to 30 days8 months24 hours (5 hrs w GPS and heart rate)20 days
Rechargeable

Compatibility

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

Connectivity

Bluetoothn/a
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/an/a400 x 40072 x40
Sizen/an/a1.39 inches0.42 inches
Touchn/a
Typen/aE-InkAMOLEDOLED

Functions

Audio SpeakerAlerts only
Clock
Phonen/a
Vibrationn/a
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance3 ATM5 ATM5 ATMIP67

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/an/aAndroid Wear 1.5
Appsn/a
Music

All Wearables