Garmin Vivoactive 3 vs. Fitbit Charge HR vs. Garmin Vivosmart HR Plus vs. Diesel On Full Guard 2.5 vs. Garmin Forerunner 45

 
Vivoactive 3
Charge HR
Vivosmart HR Plus
On Full Guard 2.5
Forerunner 45
 GarminVivoactive 3Remove Buy NowFitbitCharge HRRemove Buy NowGarminVivosmart HR PlusRemove Buy NowDieselOn Full Guard 2.5Remove Buy NowGarminForerunner 45Remove Buy Now

Basic Info

Suggested Price$299$150$179$325$199
Release20172015201720182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days5 days5 days4 days7 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution240 x 240NA160 x 68454x454208 x 208
Size1.2 inchesNA0.5 inches x 0.8 inches1.39 inches1.04 inches
TouchNA
TypeMIPOLEDLCDLCD

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM1 ATM5 ATM3 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemNANAWear OSBuilt-in
Apps
Music

All Wearables