Garmin Fenix 3 vs. Polar M400 vs. Apple Watch vs. LG Watch Urbane 2 vs. Michael Kors Grayson vs. Michael Kors Grayson

 
Fenix 3
M400
Watch
Watch Urbane 2
Grayson
Grayson
 GarminFenix 3Remove Buy NowPolarM400Remove Buy NowAppleWatchRemove Buy NowLGWatch Urbane 2Remove Buy NowMichael KorsGraysonRemove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$500$200$349$300$350$350
Release201520142015201520182018

Activity & Fitness

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

Battery

Duration50 hours to 6 weeks8 hours to 30 days18 hoursNA24 hours24 hours
Rechargeable

Compatibility

Android
iOS
Windows Phonen/an/aNANA
Macn/aNANA
Windowsn/aNANA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution218 x 218n/a340 x 272 or 390 x 312480 x 480453 x 454453x454
Size1.2 inchesn/a1.5 inches or 1.65 inches1.38 inches1.39 inches1.39 inches
Touch
TypeChroma LEDn/aAMOLEDP-OLEDAMOLEDAMOLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance10 ATM3 ATMIPX7NA1 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aWatch OSAndroid WearAndroid WearAndroid Wear
Apps
Music

All Wearables