Garmin Forerunner 225 vs. Garmin Forerunner 935 vs. Diesel On Full Guard vs. Fitbit Charge 3 vs. Garmin VivoActive 4

 
Forerunner 225
Forerunner 935
On Full Guard
Charge 3
VivoActive 4
 GarminForerunner 225Remove Buy NowGarminForerunner 935Remove Buy NowDieselOn Full GuardRemove Buy NowFitbitCharge 3Remove Buy NowGarminVivoActive 4Remove Buy Now

Basic Info

Suggested Price$300$500$325$150$349
Release20152017201720182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10 hours to 4 weeksUp to 2 weeks1 day7 days8 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFCNA
Wi-Fi

Display

Color
Resolution180 x 180240 x 240454 x 45466 x 18260 x 260
Size1 inch1.2 inches1.4 inches.721 inches1.3ionches
Touch
Typen/aLCDOMOLEDOLEDMIP

Functions

Audio Speaker22
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATMIP675 ATM5 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/aAndroid Wear 2.0NAWear OS
Appsn/a
Musicn/a

All Wearables