ASUS ZenWatch 2 vs. Garmin Fenix 3 vs. Fitbit Zip vs. Casio WSD-F20A vs. Amazfit GTR

 
ZenWatch 2
Fenix 3
Zip
WSD-F20A
GTR
 ASUSZenWatch 2Remove Buy NowGarminFenix 3Remove Buy NowFitbitZipRemove Buy NowCasioWSD-F20ARemove Buy NowAmazfitGTRRemove Buy Now

Basic Info

Suggested Price$150$500$60$399$199
Release20162015201220182019

Activity & Fitness

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

Battery

Durationn/a50 hours to 6 weeks6 months1 day24 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320218 x 218n/a320 x 320454 x 454
Size1.63 inches or 1.45 inch1.2 inchesn/a1.32 inches1.39 inches
Touch
TypeAMOLEDChroma LEDn/aLCDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP6710 ATMSplash Resistant5 ATM5 ATM

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid Wearn/an/aWear OSBuild-in
Apps
Music

All Wearables