Garmin Forerunner 225 vs. Garmin Forerunner 735XT vs. Asus ZenWatch vs. Casio WSD-F20A vs. Amazfit GTR

 
Forerunner 225
Forerunner 735XT
ZenWatch
WSD-F20A
GTR
 GarminForerunner 225Remove Buy NowGarminForerunner 735XTRemove Buy NowAsusZenWatchRemove Buy NowCasioWSD-F20ARemove Buy NowAmazfitGTRRemove Buy Now

Basic Info

Suggested Price$300$450$150$399$199
Release20152016201420182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10 hours to 4 weeks14 hours to 11 daysNA1 day24 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution180 x 180215 x 180320 x 320320 x 320454 x 454
Size1 inch1.23 inches1.63 inches1.32 inches1.39 inches
Touchn/a
Typen/an/aAMOLEDLCDAMOLED

Functions

Audio Speaker22
Clock
Phonen/a
Vibration
Voice

Hardware

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

Notifications

Phonen/a
Emailsn/aNA
Textsn/aNA

Software

Operating Systemn/an/aAndroid WearWear OSBuild-in
Appsn/a
Musicn/a

All Wearables