ASUS ZenWatch 2 vs. Amazfit Stratos vs. Michael Kors Grayson vs. Fitbit Flex vs. Garmin Vivosport vs. Michael Kors Grayson

 
ZenWatch 2
Stratos
Grayson
Flex
Vivosport
Grayson
 ASUSZenWatch 2Remove Buy NowAmazfitStratosRemove Buy NowMichael KorsGraysonRemove Buy NowFitbitFlexRemove Buy NowGarminVivosportRemove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$150$199$350$100$199$350
Release201620182018201320172018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a5 days24 hours5 days7 days24 hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320320 x 300453 x 454NA72 x 144453x454
Size1.63 inches or 1.45 inch1.34 inches1.39 inchesNANA1.39 inches
TouchNA
TypeAMOLEDOLEDAMOLEDLEDMIPAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

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

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid WearProprietaryAndroid WearNAAndroid Wear
Apps
Music

All Wearables