Garmin Fenix 3 vs. Polar V800 vs. Fitbit Charge 3 vs. Diesel On Full Guard 2.5

 
Fenix 3
V800
Charge 3
On Full Guard 2.5
 GarminFenix 3Remove Buy NowPolarV800Remove Buy NowFitbitCharge 3Remove Buy NowDieselOn Full Guard 2.5Remove Buy Now

Basic Info

Suggested Price$500$470$150$325
Release2015201420182018

Activity & Fitness

Calories
Cycling (Bicycling)n/a
Distance
Heartn/an/a
Oxygen
Sleep
Steps
Swim

Battery

Duration50 hours to 6 weeks13 hours to 30 days7 days4 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFCNA
Wi-Fi

Display

Color
Resolution218 x 218n/a66 x 18454x454
Size1.2 inchesn/a.721 inches1.39 inches
Touch
TypeChroma LEDn/aOLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance10 ATM3 ATM5 ATM3 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aNAWear OS
Apps
Music

Wearables by Diesel

Diesel On Full Guard

All Wearables