ASUS ZenWatch 2 vs. Pebble Time vs. Pebble Core vs. Fitbit Versa 2 vs. Amazfit T-Rex

 
ZenWatch 2
Time
Core
Versa 2
T-Rex
 ASUSZenWatch 2Remove Buy NowPebbleTimeRemove Buy NowPebbleCoreRemove Buy NowFitbitVersa 2Remove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$150$150$99$199$140
Release20162015201620192019

Activity & Fitness

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

Battery

Durationn/a7 daysNA5 days20 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 144NA300 x 300360 x 360
Size1.63 inches or 1.45 inch1.26 inchesNA1.34 inches1.3 inches
TouchNA
TypeAMOLEDe-paperNAAMOLEDAMOLED

Functions

Audio Speaker
Clock
PhoneNA
VibrationNA
Voice

Hardware

AccelerometerNA
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATMNA5 ATM5 ATM

Notifications

PhoneNA
Emailsn/aNA
Textsn/aNA

Software

Operating SystemAndroid WearPebble OSNABuild-inBuild-in
Apps
Music

All Wearables