Fitbit Versa vs. Fitbit Charge vs. Fitbit Charge 3 vs. Garmin Vivofit 4 vs. Michael Kors Access Sofie HR

 
Versa
Charge
Charge 3
Vivofit 4
Access Sofie HR
 FitbitVersaRemove Buy NowFitbitChargeRemove Buy NowFitbitCharge 3Remove Buy NowGarminVivofit 4Remove Buy NowMichael KorsAccess Sofie HRRemove Buy Now

Basic Info

Suggested Price$199.99$130$150$79.95$395
Release20182014201820182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration4 days7-10 days7 days1 year2 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
Mac
WindowsNot yet

Connectivity

Bluetooth
Cellular
GPS
NFCNA
Wi-Fi

Display

Color
Resolution300 x300NA66 x 1888 x 88390 x 390
Size1.34 inchesNA.721 inchesNA1.19 inches
TouchNA
TypeOLEDOLEDOLEDNAOMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM1 ATM5 ATM5 ATM0.3 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemNANAWear OS
Apps
Music

All Wearables