Apple Watch Series 3 vs. Polar M400 vs. Garmin Forerunner 935 vs. Skagen Falster vs. Garmin Vivofit 4

 
Watch Series 3
M400
Forerunner 935
Falster
Vivofit 4
 AppleWatch Series 3Remove Buy NowPolarM400Remove Buy NowGarminForerunner 935Remove Buy NowSkagenFalsterRemove Buy NowGarminVivofit 4Remove Buy Now

Basic Info

Suggested Price$329$200$500$275$79.95
Release20172014201720182018

Activity & Fitness

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

Battery

Duration18 hours8 hours to 30 daysUp to 2 weeks24 hours1 year
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution340 x 272 or 390 x 312n/a240 x 24088 x 88
Size1.5 inches or 1.65 inchesn/a1.2 inchesNA
Touch
TypeAMOLEDn/aLCDOLEDNA

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM3 ATM5 ATM1 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemWatchOS 4n/aNA
Apps
Music

All Wearables