ASUS ZenWatch 2 vs. Garmin Forerunner 225 vs. Huawei Watch vs. Apple Watch vs. Casio G-Shock GBA800

 
ZenWatch 2
Forerunner 225
Watch
Watch
G-Shock GBA800
 ASUSZenWatch 2Remove Buy NowGarminForerunner 225Remove Buy NowHuaweiWatchRemove Buy NowAppleWatchRemove Buy NowCasioG-Shock GBA800Remove Buy Now

Basic Info

Suggested Price$150$300$349$349$120
Release20162015201520152018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a10 hours to 4 weeksn/a18 hours2 years
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320180 x 180400 x 400340 x 272 or 390 x 312
Size1.63 inches or 1.45 inch1 inch1.4 inches1.5 inches or 1.65 inches
Touch
TypeAMOLEDn/aAMOLEDAMOLED

Functions

Audio Speaker22n/a
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATMn/aIPX720 ATM

Notifications

Phonen/a
Emailsn/an/a
Textsn/an/a

Software

Operating SystemAndroid Wearn/aAndroid WearWatch OS
Appsn/a
Musicn/an/a

All Wearables