Fitbit Flex 2 vs. ASUS ZenWatch 3 vs. Fitbit Versa vs. Pebble Core vs. Michael Kors Access Sofie HR

 
Flex 2
ZenWatch 3
Versa
Core
Access Sofie HR
 FitbitFlex 2Remove Buy NowASUSZenWatch 3Remove Buy NowFitbitVersaRemove Buy NowPebbleCoreRemove Buy NowMichael KorsAccess Sofie HRRemove Buy Now

Basic Info

Suggested Price$100$229$199.99$99$395
Release20162017201820162019

Activity & Fitness

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

Battery

Duration5 days48 hours4 daysNA2 days
Rechargeable

Compatibility

Android
iOSNA
Windows Phonen/aNA
MacNA
WindowsNA

Connectivity

BluetoothYes
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a400 x 400300 x300NA390 x 390
Sizen/a1.39 inches1.34 inchesNA1.19 inches
Touchn/aNA
TypeLEDAMOLEDOLEDNAOMOLED

Functions

Audio Speaker
Clock
PhoneNA
VibrationNA
Voice

Hardware

AccelerometerNA
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATMNA0.3 ATM

Notifications

PhoneNA
EmailsNA
TextsNA

Software

Operating Systemn/aAndroid Wear 2NAWear OS
Apps
Music

All Wearables