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

 
Vivosmart HR
Watch Series 2
Vivofit 4
On Full Guard 2.5
Versa 2
 GarminVivosmart HRRemove Buy NowAppleWatch Series 2Remove Buy NowGarminVivofit 4Remove Buy NowDieselOn Full Guard 2.5Remove Buy NowFitbitVersa 2Remove Buy Now

Basic Info

Suggested Price$170$269$79.95$325$199
Release20152016201820182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days18 hours1 year4 days5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution160 x 68340 x 272 or 390 x 31288 x 88454x454300 x 300
Size1.08 inches1.5 inches or 1.65 inchesNA1.39 inches1.34 inches
Touch
Typen/aAMOLEDNAAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5ATM5 ATM3 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aWatch OSWear OSBuild-in
Apps
Music

All Wearables