Garmin Forerunner 225 vs. Asus ZenWatch vs. Garmin Forerunner 235 vs. Fitbit Charge 3 vs. Mobvoi TicWatch S2

 
Forerunner 225
ZenWatch
Forerunner 235
Charge 3
TicWatch S2
 GarminForerunner 225Remove Buy NowAsusZenWatchRemove Buy NowGarminForerunner 235Remove Buy NowFitbitCharge 3Remove Buy NowMobvoiTicWatch S2Remove Buy Now

Basic Info

Suggested Price$300$150$299.99$150$180
Release20152014201720182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10 hours to 4 weeksNA9 days7 days2 DAYS
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
Macn/aNA
Windowsn/aNANot yet

Connectivity

Bluetooth
Cellular
GPS
NFCNA
Wi-Fi

Display

Color
Resolution180 x 180320 x 320215 x 18066 x 18400 x 400
Size1 inch1.63 inches1.23 inches.721 inches1.39 inches
Touch
Typen/aAMOLEDMIPOLEDOLED

Functions

Audio Speaker22
Clock
Phonen/a
Vibration
Voice

Hardware

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

Notifications

Phonen/a
Emailsn/aNA
Textsn/aNA

Software

Operating Systemn/aAndroid WearNAWear OS
Appsn/a
Musicn/a

All Wearables