Asus ZenWatch vs. Garmin Chronos vs. Fitbit Flex vs. Fossil Gen 5 Smartwatch Carlyle vs. Apple Watch 8

 
ZenWatch
Chronos
Flex
Gen 5 Smartwatch Carlyle
Watch 8
 AsusZenWatchRemove Buy NowGarminChronosRemove Buy NowFitbitFlexRemove Buy NowFossilGen 5 Smartwatch CarlyleRemove Buy NowAppleWatch 8Remove Buy Now

Basic Info

Suggested Price$150$1500$100$295$499
Release20142018201320192022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

DurationNA8 days5 days1 day18 hrs
Rechargeable

Compatibility

Android
iOS
Windows PhoneNANA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320218 x 218NA328 x 328340 x 272 or 390 x 312
Size1.63 inches1.2 inchesNA1.3 inches1.5 inches or 1.65 inches
TouchNA
TypeAMOLEDMIPLEDAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP5510 ATM1 ATM3 ATM5 ATM

Notifications

Phone
EmailsNA
TextsNA

Software

Operating SystemAndroid WearWear OSNAWear OSWatchOS 9
Apps
Music

All Wearables