Pebble Time vs. Amazfit Cor vs. Fitbit Charge 3 vs. Michael Kors Access Sofie HR vs. Garmin VivoActive 4

 
Time
Cor
Charge 3
Access Sofie HR
VivoActive 4
 PebbleTimeRemove Buy NowAmazfitCorRemove Buy NowFitbitCharge 3Remove Buy NowMichael KorsAccess Sofie HRRemove Buy NowGarminVivoActive 4Remove Buy Now

Basic Info

Suggested Price$150$79.99$150$395$349
Release20152018201820192019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days12 days7 days2 days8 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Macn/a
Windowsn/aNot yet

Connectivity

Bluetooth
Cellular
GPS
NFCNA
Wi-Fi

Display

Color
Resolution168 x 14480 x 16066 x 18390 x 390260 x 260
Size1.26 inches1.23 inches.721 inches1.19 inches1.3ionches
Touch
Typee-paperIPS LCDOLEDOMOLEDMIP

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM5 ATM0.3 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSNAWear OSWear OS
Apps
Music

All Wearables