Garmin Forerunner 225 vs. Casio G-Shock GBA800 vs. Michael Kors Grayson vs. Fitbit Charge HR vs. Garmin Instinct vs. Michael Kors Grayson

 
Forerunner 225
G-Shock GBA800
Grayson
Charge HR
Instinct
Grayson
 GarminForerunner 225Remove Buy NowCasioG-Shock GBA800Remove Buy NowMichael KorsGraysonRemove Buy NowFitbitCharge HRRemove Buy NowGarminInstinctRemove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$300$120$350$150$300$350
Release201520182018201520182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10 hours to 4 weeks2 years24 hours5 days14 days24 hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution180 x 180453 x 454NA128 x 128453x454
Size1 inch1.39 inchesNA0.9 inches1.39 inches
TouchNA
Typen/aAMOLEDOLEDOMOLEDAMOLED

Functions

Audio Speaker22
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM20 ATM1 ATM1 ATM10 ATM1 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

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

All Wearables