Garmin Forerunner 225 vs. Polar M400 vs. Samsung Gear Fit2 vs. Asus ZenWatch vs. Garmin Fenix 5X

 
Forerunner 225
M400
Gear Fit2
ZenWatch
Fenix 5X
 GarminForerunner 225Remove Buy NowPolarM400Remove Buy NowSamsungGear Fit2Remove Buy NowAsusZenWatchRemove Buy NowGarminFenix 5XRemove Buy Now

Basic Info

Suggested Price$300$200$180$150$699
Release20152014201620142017

Activity & Fitness

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

Battery

Duration10 hours to 4 weeks8 hours to 30 days3-4 daysNAUp to 12 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution180 x 180n/a432 x 216320 x 320240 x240
Size1 inchn/a1.5 inches1.63 inches1.2 inches
Touch
Typen/an/aSuper AMOLEDAMOLEDNA

Functions

Audio Speaker22Alerts onlyBluetooth
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM3 ATMIP68IP5510 ATM

Notifications

Phonen/a
Emailsn/aNA
Textsn/aNA

Software

Operating Systemn/an/aTizenAndroid Wear
Appsn/a
Musicn/a

All Wearables