Sony SmartWatch 3 vs. Fitbit Flex 2 vs. Michael Kors Access Runway vs. Fitbit Inspire HR vs. Garmin VivoActive 4

 
SmartWatch 3
Flex 2
Access Runway
Inspire HR
VivoActive 4
 SonySmartWatch 3Remove Buy NowFitbitFlex 2Remove Buy NowMichael KorsAccess RunwayRemove Buy NowFitbitInspire HRRemove Buy NowGarminVivoActive 4Remove Buy Now

Basic Info

Suggested Price$250$100$350$99$349
Release20142016201820192019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 days5 days1 day5 days8 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution320 x 320n/a390 x 390139 x 60260 x 260
Size1.6 inchesn/a1.19 inches1.4 inches1.3ionches
Touchn/a
TypeTFT LCDLEDAMOLEDOLEDMIP

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP685 ATM3 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wearn/aWear OSFitbit OSWear OS
Apps
Music

All Wearables