Garmin Vivoactive HR vs. Garmin Vivosmart HR vs. Apple Watch Series 4 vs. Diesel On Full Guard 2.5 vs. Fitbit Versa 2

 
Vivoactive HR
Vivosmart HR
Watch Series 4
On Full Guard 2.5
Versa 2
 GarminVivoactive HRRemove Buy NowGarminVivosmart HRRemove Buy NowAppleWatch Series 4Remove Buy NowDieselOn Full Guard 2.5Remove Buy NowFitbitVersa 2Remove Buy Now

Basic Info

Suggested Price$250$170$329$325$199
Release20162015201820182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration13 hours to 8 days5 daysNot Yet4 days5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution148 x 205160 x 68384 x 480454x454300 x 300
Size1.38 inches1.08 inches1.78 inches1.39 inches1.34 inches
Touch
Typen/an/aMicroLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATMNot Yet3 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aWatch OS 5Wear OSBuild-in
Apps
Music

All Wearables