ASUS ZenWatch 2 vs. Garmin Forerunner 935 vs. Fitbit Flex vs. Fossil Gen 5 Smartwatch Carlyle vs. Apple Series 6

 
ZenWatch 2
Forerunner 935
Flex
Gen 5 Smartwatch Carlyle
Series 6
 ASUSZenWatch 2Remove Buy NowGarminForerunner 935Remove Buy NowFitbitFlexRemove Buy NowFossilGen 5 Smartwatch CarlyleRemove Buy NowAppleSeries 6Remove Buy Now

Basic Info

Suggested Price$150$500$100$295$399
Release20162017201320192020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/aUp to 2 weeks5 days1 dayNot yet
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320240 x 240NA328 x 328384 x 480
Size1.63 inches or 1.45 inch1.2 inchesNA1.3 inches40mm
TouchNA
TypeAMOLEDLCDLEDAMOLEDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor5 ATM
Water ResistanceIP675 ATM1 ATM3 ATM

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid WearNAWear OSWatchOS 5
Apps
Music

All Wearables