Garmin Forerunner 225 vs. Garmin Vivosmart vs. Asus ZenWatch vs. Samsung Galaxy Watch vs. Fitbit Charge

 
Forerunner 225
Vivosmart
ZenWatch
Galaxy Watch
Charge
 GarminForerunner 225Remove Buy NowGarminVivosmartRemove Buy NowAsusZenWatchRemove Buy NowSamsungGalaxy WatchRemove Buy NowFitbitChargeRemove Buy Now

Basic Info

Suggested Price$300$170$150$330$130
Release20152014201420182014

Activity & Fitness

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

Battery

Duration10 hours to 4 weeks7 daysNA7 days7-10 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
CellularNA
GPS
NFC
Wi-Fi

Display

Color
Resolution180 x 180128 x 16320 x 320360 x 360NA
Size1 inch1.41 inches1.63 inches1.2 inches or 1.3 inchesNA
TouchNA
Typen/aOLEDAMOLEDAMOLEDOLED

Functions

Audio Speaker22
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATMIP555 ATM1 ATM

Notifications

Phonen/a
Emailsn/aNA
Textsn/aNA

Software

Operating Systemn/an/aAndroid WearTizen OSNA
Appsn/a
Musicn/aSpotify

All Wearables