Asus ZenWatch vs. Casio G-Shock GBA800 vs. Garmin Fenix 5X vs. Pebble Core vs. Amazfit T-Rex

 
ZenWatch
G-Shock GBA800
Fenix 5X
Core
T-Rex
 AsusZenWatchRemove Buy NowCasioG-Shock GBA800Remove Buy NowGarminFenix 5XRemove Buy NowPebbleCoreRemove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$150$120$699$99$140
Release20142018201720162019

Activity & Fitness

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

Battery

DurationNA2 yearsUp to 12 daysNA20 days
Rechargeable

Compatibility

Android
iOSNA
Windows PhoneNANA
MacNANA
WindowsNANA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320240 x240NA360 x 360
Size1.63 inches1.2 inchesNA1.3 inches
TouchNA
TypeAMOLEDNANAAMOLED

Functions

Audio Speaker
Clock
PhoneNA
VibrationNA
Voice

Hardware

AccelerometerNA
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP5520 ATM10 ATMNA5 ATM

Notifications

PhoneNA
EmailsNANA
TextsNANA

Software

Operating SystemAndroid WearNABuild-in
Apps
Music

All Wearables