Diesel On Full Guard vs. Fitbit Charge HR vs. Fitbit Inspire HR vs. Fitbit Inspire 3 vs. Fitbit Sense 2

 
On Full Guard
Charge HR
Inspire HR
Inspire 3
Sense 2
 DieselOn Full GuardRemove Buy NowFitbitCharge HRRemove Buy NowFitbitInspire HRRemove Buy NowFitbitInspire 3Remove Buy NowFitbitSense 2Remove Buy Now

Basic Info

Suggested Price$325$150$99$100$300
Release20172015201920222022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration1 day5 days5 days10 days6 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution454 x 454NA139 x 6032x18336x336
Size1.4 inchesNA1.4 inches46 inches1.59 inches
TouchNA
TypeOMOLEDOLEDOLEDAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP671 ATM5 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wear 2.0NAFitbit OS
Apps
Music

All Wearables