ASUS ZenWatch 2 vs. Pebble Classic vs. Garmin Chronos vs. Pebble Core vs. Amazfit T-Rex

 
ZenWatch 2
Classic
Chronos
Core
T-Rex
 ASUSZenWatch 2Remove Buy NowPebbleClassicRemove Buy NowGarminChronosRemove Buy NowPebbleCoreRemove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$150$99$1500$99$140
Release20162013201820162019

Activity & Fitness

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

Battery

Durationn/a5-7 days8 daysNA20 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320168 x 144218 x 218NA360 x 360
Size1.63 inches or 1.45 inch1.26 inches1.2 inchesNA1.3 inches
TouchNA
TypeAMOLEDe-paperMIPNAAMOLED

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 WearPebble OSWear OSNABuild-in
Apps
Music

All Wearables