Garmin Fenix 3 vs. Fitbit Alta HR vs. Apple Watch Series 5 vs. Diesel On Full Guard 2.5 vs. Fitbit Inspire 3

 
Fenix 3
Alta HR
Watch Series 5
On Full Guard 2.5
Inspire 3
 GarminFenix 3Remove Buy NowFitbitAlta HRRemove Buy NowAppleWatch Series 5Remove Buy NowDieselOn Full Guard 2.5Remove Buy NowFitbitInspire 3Remove Buy Now

Basic Info

Suggested Price$500$150$329$325$100
Release20152017201920182022

Activity & Fitness

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

Battery

Duration50 hours to 6 weeks7 daysNot Yet4 days10 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution218 x 218128 x 36384 x 480454x45432x18
Size1.2 inches1.4 inches1.78 Inches1.39 inches46 inches
Touch
TypeChroma LEDOLEDMicroLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance10 ATMNot Yet3 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aWatchOS 5Wear OS
Apps
Music

All Wearables