Diesel On Full Guard vs. Fitbit Alta HR vs. Fitbit Charge 3 vs. Fitbit Charge HR vs. Diesel On Full Guard 2.5

 
On Full Guard
Alta HR
Charge 3
Charge HR
On Full Guard 2.5
 DieselOn Full GuardRemove Buy NowFitbitAlta HRRemove Buy NowFitbitCharge 3Remove Buy NowFitbitCharge HRRemove Buy NowDieselOn Full Guard 2.5Remove Buy Now

Basic Info

Suggested Price$325$150$150$150$325
Release20172017201820152018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration1 day7 days7 days5 days4 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
Mac
WindowsNot yet

Connectivity

Bluetooth
Cellular
GPS
NFCNA
Wi-Fi

Display

Color
Resolution454 x 454128 x 3666 x 18NA454x454
Size1.4 inches1.4 inches.721 inchesNA1.39 inches
TouchNA
TypeOMOLEDOLEDOLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATM1 ATM3 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wear 2.0NANAWear OS
Apps
Music

All Wearables