ASUS ZenWatch 2 vs. Withings Activite Sapphire vs. Michael Kors Grayson vs. Polar A370 vs. Garmin Instinct vs. Michael Kors Grayson

 
ZenWatch 2
Activite Sapphire
Grayson
A370
Instinct
Grayson
 ASUSZenWatch 2Remove Buy NowWithingsActivite SapphireRemove Buy NowMichael KorsGraysonRemove Buy NowPolarA370Remove Buy NowGarminInstinctRemove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$150$450$350$179.95$300$350
Release201620142018201720182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a8 months24 hoursUp to 3 days14 days24 hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320n/a453 x 454160 x 80128 x 128453x454
Size1.63 inches or 1.45 inch1.3 inches1.39 inches1.18 inches0.9 inches1.39 inches
Touch
TypeAMOLEDAnalogAMOLEDTFT LCDOMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATM1 ATMWR3010 ATM1 ATM

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid Wearn/aAndroid WearAndroid Wear
Apps
Music

All Wearables