ASUS ZenWatch 2 vs. Amazfit Cor vs. Fitbit Alta HR vs. Pebble Core vs. HTC re Grip

 
ZenWatch 2
Cor
Alta HR
Core
re Grip
 ASUSZenWatch 2Remove Buy NowAmazfitCorRemove Buy NowFitbitAlta HRRemove Buy NowPebbleCoreRemove Buy NowHTCre GripRemove Buy Now

Basic Info

Suggested Price$150$79.99$150$99$199
Release20162018201720162020

Activity & Fitness

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

Battery

Durationn/a12 days7 daysNA5 hours to 2.5 days
Rechargeable

Compatibility

Android
iOSNA
Windows Phonen/aNANA
Macn/aNANA
Windowsn/aNANA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 32080 x 160128 x 36NA160 x 32
Size1.63 inches or 1.45 inch1.23 inches1.4 inchesNA1.8 inches
TouchNA
TypeAMOLEDIPS LCDOLEDNAPMOLED

Functions

Audio Speaker
Clock
PhoneNA
VibrationNA
Voice

Hardware

AccelerometerNA
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATMNAIP57

Notifications

PhoneNA
Emailsn/aNA
Textsn/aNA

Software

Operating SystemAndroid WearNANA
Apps
Music

All Wearables