ASUS ZenWatch 2 vs. Polar Loop 2 vs. Samsung Gear Fit2 vs. Michael Kors Grayson vs. Sony SmartBand vs. Michael Kors Grayson

 
ZenWatch 2
Loop 2
Gear Fit2
Grayson
SmartBand
Grayson
 ASUSZenWatch 2Remove Buy NowPolarLoop 2Remove Buy NowSamsungGear Fit2Remove Buy NowMichael KorsGraysonRemove Buy NowSonySmartBandRemove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$150$120$180$350$100$350
Release201620152016201820142018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a8 days (without notifications)3-4 days24 hours5 days24 hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

ColorNA
Resolution320 x 320n/a432 x 216453 x 454NA453x454
Size1.63 inches or 1.45 inchn/a1.5 inches1.39 inchesNA1.39 inches
TouchNA
TypeAMOLEDLEDSuper AMOLEDAMOLEDNAAMOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP672 ATMIP681 ATMIP581 ATM

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid Wearn/aTizenAndroid WearNAAndroid Wear
Apps
Music

All Wearables