Polar M400 vs. Garmin Forerunner 935 vs. LG Watch Sport vs. Apple Watch vs. Garmin Fenix 5X

 
M400
Forerunner 935
Watch Sport
Watch
Fenix 5X
 PolarM400Remove Buy NowGarminForerunner 935Remove Buy NowLGWatch SportRemove Buy NowAppleWatchRemove Buy NowGarminFenix 5XRemove Buy Now

Basic Info

Suggested Price$200$500$349$349$699
Release20142017201620152017

Activity & Fitness

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

Battery

Duration8 hours to 30 daysUp to 2 weeks1.45 days18 hoursUp to 12 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a240 x 240480 x 480340 x 272 or 390 x 312240 x240
Sizen/a1.2 inches1.38 inches1.5 inches or 1.65 inches1.2 inches
Touch
Typen/aLCDP-OLEDAMOLEDNA

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance3 ATM5 ATMIP68IPX710 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid Wear 2Watch OS
Apps
Music

All Wearables