Fitbit Blaze vs. Fitbit Flex 2 vs. Apple Watch Series 4 vs. Michael Kors Access Sofie HR vs. Garmin VivoActive 4

 
Blaze
Flex 2
Watch Series 4
Access Sofie HR
VivoActive 4
 FitbitBlazeRemove Buy NowFitbitFlex 2Remove Buy NowAppleWatch Series 4Remove Buy NowMichael KorsAccess Sofie HRRemove Buy NowGarminVivoActive 4Remove Buy Now

Basic Info

Suggested Price$200$100$329$395$349
Release20162016201820192019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 Days5 daysNot Yet2 days8 days
Rechargeable

Compatibility

Android
iOS
Windows PhonePartialn/a
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/an/a384 x 480390 x 390260 x 260
Sizen/an/a1.78 inches1.19 inches1.3ionches
Touchn/a
TypeLCDLEDMicroLEDOMOLEDMIP

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a5 ATMNot Yet0.3 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aWatch OS 5Wear OSWear OS
Apps
Music

All Wearables