ASUS ZenWatch 2 vs. Garmin Forerunner 225 vs. Amazfit Stratos vs. LG G Watch vs. Fitbit Charge HR

 
ZenWatch 2
Forerunner 225
Stratos
G Watch
Charge HR
 ASUSZenWatch 2Remove Buy NowGarminForerunner 225Remove Buy NowAmazfitStratosRemove Buy NowLGG WatchRemove Buy NowFitbitCharge HRRemove Buy Now

Basic Info

Suggested Price$150$300$199$230$150
Release20162015201820142015

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a10 hours to 4 weeks5 days1.5 days5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320180 x 180320 x 300280 x 280NA
Size1.63 inches or 1.45 inch1 inch1.34 inches1.65 inchesNA
TouchNA
TypeAMOLEDn/aOLEDIPS LCDOLED

Functions

Audio Speaker22
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATM5 ATMIP671 ATM

Notifications

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

Software

Operating SystemAndroid Wearn/aProprietaryAndroid WearNA
Appsn/a
Musicn/a

All Wearables