ASUS ZenWatch 2 vs. Fitbit Flex 2 vs. Polar A360 vs. Garmin Vivofit 4 vs. Michael Kors Access Runway

 
ZenWatch 2
Flex 2
A360
Vivofit 4
Access Runway
 ASUSZenWatch 2Remove Buy NowFitbitFlex 2Remove Buy NowPolarA360Remove Buy NowGarminVivofit 4Remove Buy NowMichael KorsAccess RunwayRemove Buy Now

Basic Info

Suggested Price$150$100$200$79.95$350
Release20162016201520182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a5 days12 days1 year1 day
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution320 x 320n/a160 x 8088 x 88390 x 390
Size1.63 inches or 1.45 inchn/a1.18 inchesNA1.19 inches
Touchn/a
TypeAMOLEDLEDn/aNAAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATMWR305 ATM3 ATM

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid Wearn/an/aWear OS
Apps
Music

All Wearables