Garmin Forerunner 225 vs. Motorola Moto 360 (2nd Gen) vs. Asus ZenWatch vs. Michael Kors Grayson vs. Fitbit Charge 3 vs. Michael Kors Grayson

 
Forerunner 225
Moto 360 (2nd Gen)
ZenWatch
Grayson
Charge 3
Grayson
 GarminForerunner 225Remove Buy NowMotorolaMoto 360 (2nd Gen)Remove Buy NowAsusZenWatchRemove Buy NowMichael KorsGraysonRemove Buy NowFitbitCharge 3Remove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$300$300$150$350$150$350
Release201520152014201820182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10 hours to 4 weeks1.5 daysNA24 hours7 days24 hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFCNA
Wi-Fi

Display

Color
Resolution180 x 180360 x 325 or 360 x 330320 x 320453 x 45466 x 18453x454
Size1 inch1.37 inches or 1.56 inches1.63 inches1.39 inches.721 inches1.39 inches
Touch
Typen/aLCDAMOLEDAMOLEDOLEDAMOLED

Functions

Audio Speaker22Bluetooth
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP67IP551 ATM5 ATM1 ATM

Notifications

Phonen/a
Emailsn/aNA
Textsn/aNA

Software

Operating Systemn/aAndroid WearAndroid WearAndroid WearNAAndroid Wear
Appsn/a
Musicn/an/a

All Wearables