ASUS ZenWatch 2 vs. Fitbit Flex 2 vs. Garmin Vivosmart HR vs. Asus ZenWatch vs. Michael Kors Grayson vs. Michael Kors Grayson

 
ZenWatch 2
Flex 2
Vivosmart HR
ZenWatch
Grayson
Grayson
 ASUSZenWatch 2Remove Buy NowFitbitFlex 2Remove Buy NowGarminVivosmart HRRemove Buy NowAsusZenWatchRemove Buy NowMichael KorsGraysonRemove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$150$100$170$150$350$350
Release201620162015201420182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a5 days5 daysNA24 hours24 hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution320 x 320n/a160 x 68320 x 320453 x 454453x454
Size1.63 inches or 1.45 inchn/a1.08 inches1.63 inches1.39 inches1.39 inches
Touchn/a
TypeAMOLEDLEDn/aAMOLEDAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATM5 ATMIP551 ATM1 ATM

Notifications

Phone
Emailsn/aNA
Textsn/aNA

Software

Operating SystemAndroid Wearn/an/aAndroid WearAndroid WearAndroid Wear
Apps
Music

All Wearables