Garmin Chronos vs. Fitbit Charge 3 vs. Fitbit Charge HR vs. Garmin Vivofit 4 vs. Garmin Vivosmart 3

 
Chronos
Charge 3
Charge HR
Vivofit 4
Vivosmart 3
 GarminChronosRemove Buy NowFitbitCharge 3Remove Buy NowFitbitCharge HRRemove Buy NowGarminVivofit 4Remove Buy NowGarminVivosmart 3Remove Buy Now

Basic Info

Suggested Price$1500$150$150$79.95$139.99
Release20182018201520182017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration8 days7 days5 days1 year5 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
Mac
WindowsNot yet

Connectivity

Bluetooth
Cellular
GPS
NFCNA
Wi-Fi

Display

Color
Resolution218 x 21866 x 18NA88 x 8864 x 128
Size1.2 inches.721 inchesNANANA
TouchNA
TypeMIPOLEDOLEDNAOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance10 ATM5 ATM1 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemWear OSNANA
Apps
Music

All Wearables