Garmin Fenix 3 vs. Garmin Forerunner 225 vs. Fitbit Flex 2 vs. Garmin Vivosmart HR Plus vs. Apple Watch 8

 
Fenix 3
Forerunner 225
Flex 2
Vivosmart HR Plus
Watch 8
 GarminFenix 3Remove Buy NowGarminForerunner 225Remove Buy NowFitbitFlex 2Remove Buy NowGarminVivosmart HR PlusRemove Buy NowAppleWatch 8Remove Buy Now

Basic Info

Suggested Price$500$300$100$179$499
Release20152015201620172022

Activity & Fitness

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

Battery

Duration50 hours to 6 weeks10 hours to 4 weeks5 days5 days18 hrs
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution218 x 218180 x 180n/a160 x 68340 x 272 or 390 x 312
Size1.2 inches1 inchn/a0.5 inches x 0.8 inches1.5 inches or 1.65 inches
Touchn/a
TypeChroma LEDn/aLEDLCDAMOLED

Functions

Audio Speaker22
Clock
Phonen/a
Vibration
Voice

Hardware

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

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/an/an/aNAWatchOS 9
Appsn/a
Musicn/a

All Wearables