ASUS ZenWatch 2 vs. Fitbit Alta vs. Fitbit Charge 3 vs. Pebble Core vs. Michael Kors Access Sofie HR

 
ZenWatch 2
Alta
Charge 3
Core
Access Sofie HR
 ASUSZenWatch 2Remove Buy NowFitbitAltaRemove Buy NowFitbitCharge 3Remove Buy NowPebbleCoreRemove Buy NowMichael KorsAccess Sofie HRRemove Buy Now

Basic Info

Suggested Price$150$130$150$99$395
Release20162016201820162019

Activity & Fitness

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

Battery

Durationn/a5 days7 daysNA2 days
Rechargeable

Compatibility

Android
iOSNA
Windows Phonen/aNA
Macn/aNA
Windowsn/aNot yetNA

Connectivity

Bluetooth
Cellular
GPS
NFCNA
Wi-Fi

Display

Color
Resolution320 x 320n/a66 x 18NA390 x 390
Size1.63 inches or 1.45 inchn/a.721 inchesNA1.19 inches
Touchn/aNA
TypeAMOLEDOLEDOLEDNAOMOLED

Functions

Audio Speaker
Clock
PhoneNA
VibrationNA
Voice

Hardware

AccelerometerNA
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67n/a5 ATMNA0.3 ATM

Notifications

PhoneNA
Emailsn/an/aNA
Textsn/aNA

Software

Operating SystemAndroid Wearn/aNANAWear OS
Apps
Music

All Wearables