ASUS ZenWatch 2 vs. Microsoft Band 2 vs. Michael Kors Grayson vs. Fitbit Alta HR vs. Garmin Forerunner 45 vs. Michael Kors Grayson

 
ZenWatch 2
Band 2
Grayson
Alta HR
Forerunner 45
Grayson
 ASUSZenWatch 2Remove Buy NowMicrosoftBand 2Remove Buy NowMichael KorsGraysonRemove Buy NowFitbitAlta HRRemove Buy NowGarminForerunner 45Remove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$150$250$350$150$199$350
Release201620152018201720192018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a48 hours (without GPS)24 hours7 days7 days24 hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320320 x 128453 x 454128 x 36208 x 208453x454
Size1.63 inches or 1.45 inch1.36 inches1.39 inches1.4 inches1.04 inches1.39 inches
Touch
TypeAMOLEDCapacitative TFTAMOLEDOLEDLCDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67IPX71 ATM5 ATM1 ATM

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid Wearn/aAndroid WearBuilt-inAndroid Wear
Apps
Music

All Wearables