ASUS ZenWatch 2 vs. Casio WSD-F20A vs. Garmin Fenix 5X vs. Pebble Core vs. Amazfit T-Rex

 
ZenWatch 2
WSD-F20A
Fenix 5X
Core
T-Rex
 ASUSZenWatch 2Remove Buy NowCasioWSD-F20ARemove Buy NowGarminFenix 5XRemove Buy NowPebbleCoreRemove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$150$399$699$99$140
Release20162018201720162019

Activity & Fitness

Calories
Cycling (Bicycling)NA
Distance
Heart
Oxygen
SleepNA
Steps
Swim

Battery

Durationn/a1 dayUp to 12 daysNA20 days
Rechargeable

Compatibility

Android
iOSNA
Windows Phonen/aNA
Macn/aNA
Windowsn/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320320 x 320240 x240NA360 x 360
Size1.63 inches or 1.45 inch1.32 inches1.2 inchesNA1.3 inches
TouchNA
TypeAMOLEDLCDNANAAMOLED

Functions

Audio Speaker
Clock
PhoneNA
VibrationNA
Voice

Hardware

AccelerometerNA
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATM10 ATMNA5 ATM

Notifications

PhoneNA
Emailsn/aNA
Textsn/aNA

Software

Operating SystemAndroid WearWear OSNABuild-in
Apps
Music

All Wearables