Garmin Forerunner 225 vs. Fitbit Flex 2 vs. Michael Kors Access Runway vs. Amazfit GTR vs. Garmin VivoActive 4

 
Forerunner 225
Flex 2
Access Runway
GTR
VivoActive 4
 GarminForerunner 225Remove Buy NowFitbitFlex 2Remove Buy NowMichael KorsAccess RunwayRemove Buy NowAmazfitGTRRemove Buy NowGarminVivoActive 4Remove Buy Now

Basic Info

Suggested Price$300$100$350$199$349
Release20152016201820192019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10 hours to 4 weeks5 days1 day24 days8 days
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 390454 x 454260 x 260
Size1 inchn/a1.19 inches1.39 inches1.3ionches
Touchn/a
Typen/aLEDAMOLEDAMOLEDMIP

Functions

Audio Speaker22
Clock
Phonen/a
Vibration
Voice

Hardware

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

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/an/aWear OSBuild-inWear OS
Appsn/a
Musicn/a

All Wearables