Garmin Forerunner 225 vs. Fitbit Flex 2 vs. Michael Kors Access Sofie HR vs. Garmin VivoActive 4 vs. Apple Watch 8

 
Forerunner 225
Flex 2
Access Sofie HR
VivoActive 4
Watch 8
 GarminForerunner 225Remove Buy NowFitbitFlex 2Remove Buy NowMichael KorsAccess Sofie HRRemove Buy NowGarminVivoActive 4Remove Buy NowAppleWatch 8Remove Buy Now

Basic Info

Suggested Price$300$100$395$349$499
Release20152016201920192022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10 hours to 4 weeks5 days2 days8 days18 hrs
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution180 x 180n/a390 x 390260 x 260340 x 272 or 390 x 312
Size1 inchn/a1.19 inches1.3ionches1.5 inches or 1.65 inches
Touchn/a
Typen/aLEDOMOLEDMIPAMOLED

Functions

Audio Speaker22
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM0.3 ATM5 ATM5 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/an/aWear OSWear OSWatchOS 9
Appsn/a
Musicn/a

All Wearables