Asus ZenWatch vs. Fitbit Flex vs. Garmin Forerunner 45 vs. Michael Kors Access Sofie HR vs. Apple SE

 
ZenWatch
Flex
Forerunner 45
Access Sofie HR
SE
 AsusZenWatchRemove Buy NowFitbitFlexRemove Buy NowGarminForerunner 45Remove Buy NowMichael KorsAccess Sofie HRRemove Buy NowAppleSERemove Buy Now

Basic Info

Suggested Price$150$100$199$395$279
Release20142013201920192020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

DurationNA5 days7 days2 days18 hours
Rechargeable

Compatibility

Android
iOS
Windows PhoneNANA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320NA208 x 208390 x 390384 x 480
Size1.63 inchesNA1.04 inches1.19 inches40mm
TouchNA
TypeAMOLEDLEDLCDOMOLEDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet SensorNot yet
Water ResistanceIP551 ATM5 ATM0.3 ATM

Notifications

Phone
EmailsNA
TextsNA

Software

Operating SystemAndroid WearNABuilt-inWear OSWatchOS 5
Apps
Music

All Wearables