Garmin Forerunner 225 vs. Apple Watch vs. Asus ZenWatch vs. Samsung Galaxy Watch vs. Polar A370

 
Forerunner 225
Watch
ZenWatch
Galaxy Watch
A370
 GarminForerunner 225Remove Buy NowAppleWatchRemove Buy NowAsusZenWatchRemove Buy NowSamsungGalaxy WatchRemove Buy NowPolarA370Remove Buy Now

Basic Info

Suggested Price$300$349$150$330$179.95
Release20152015201420182017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10 hours to 4 weeks18 hoursNA7 daysUp to 3 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
CellularNA
GPS
NFC
Wi-Fi

Display

Color
Resolution180 x 180340 x 272 or 390 x 312320 x 320360 x 360160 x 80
Size1 inch1.5 inches or 1.65 inches1.63 inches1.2 inches or 1.3 inches1.18 inches
Touch
Typen/aAMOLEDAMOLEDAMOLEDTFT LCD

Functions

Audio Speaker22
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIPX7IP555 ATMWR30

Notifications

Phonen/a
Emailsn/aNA
Textsn/aNA

Software

Operating Systemn/aWatch OSAndroid WearTizen OS
Appsn/a
Musicn/aSpotify

All Wearables