Garmin Chronos vs. Fitbit Charge 3 vs. Garmin Vivosmart HR Plus vs. Polar A370 vs. Diesel On Full Guard 2.5

 
Chronos
Charge 3
Vivosmart HR Plus
A370
On Full Guard 2.5
 GarminChronosRemove Buy NowFitbitCharge 3Remove Buy NowGarminVivosmart HR PlusRemove Buy NowPolarA370Remove Buy NowDieselOn Full Guard 2.5Remove Buy Now

Basic Info

Suggested Price$1500$150$179$179.95$325
Release20182018201720172018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration8 days7 days5 daysUp to 3 days4 days
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
WindowsNot yet

Connectivity

Bluetooth
Cellular
GPS
NFCNA
Wi-Fi

Display

Color
Resolution218 x 21866 x 18160 x 68160 x 80454x454
Size1.2 inches.721 inches0.5 inches x 0.8 inches1.18 inches1.39 inches
Touch
TypeMIPOLEDLCDTFT LCD

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance10 ATM5 ATM5 ATMWR303 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemWear OSNANAWear OS
Apps
Music

Wearables by Diesel

Diesel On Full Guard

All Wearables