Polar M400 vs. New Balance RunIQ vs. Skagen Falster vs. Apple Watch Series 4 vs. Garmin Forerunner 45

 
M400
RunIQ
Falster
Watch Series 4
Forerunner 45
 PolarM400Remove Buy NowNew BalanceRunIQRemove Buy NowSkagenFalsterRemove Buy NowAppleWatch Series 4Remove Buy NowGarminForerunner 45Remove Buy Now

Basic Info

Suggested Price$200$299$275$329$199
Release20142017201820182019

Activity & Fitness

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

Battery

Duration8 hours to 30 days24 hours (5 hrs w GPS and heart rate)24 hoursNot Yet7 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a400 x 400384 x 480208 x 208
Sizen/a1.39 inches1.78 inches1.04 inches
Touch
Typen/aAMOLEDOLEDMicroLEDLCD

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance3 ATM5 ATM1 ATMNot Yet5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid Wear 1.5NAWatch OS 5Built-in
Apps
Music

All Wearables