ASUS ZenWatch 2 vs. Fitbit Blaze vs. Fitbit Ionic vs. Pebble Core vs. Amazfit T-Rex

 
ZenWatch 2
Blaze
Ionic
Core
T-Rex
 ASUSZenWatch 2Remove Buy NowFitbitBlazeRemove Buy NowFitbitIonicRemove Buy NowPebbleCoreRemove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$150$200$299$99$140
Release20162016201720162019

Activity & Fitness

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

Battery

Durationn/a5 Days4+ daysNA20 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320n/a348x250NA360 x 360
Size1.63 inches or 1.45 inchn/a1.42NA1.3 inches
TouchNA
TypeAMOLEDLCDOLEDNAAMOLED

Functions

Audio Speaker
Clock
PhoneNA
VibrationNA
Voice

Hardware

AccelerometerNA
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67n/a50mNA5 ATM

Notifications

PhoneNA
Emailsn/aNA
Textsn/aNA

Software

Operating SystemAndroid Wearn/aFitbit OSNABuild-in
Apps
Music

All Wearables