Garmin Forerunner 225 vs. Amazfit Cor vs. Casio G-Shock GBA800 vs. Fitbit Charge vs. Michael Kors Access Sofie HR

 
Forerunner 225
Cor
G-Shock GBA800
Charge
Access Sofie HR
 GarminForerunner 225Remove Buy NowAmazfitCorRemove Buy NowCasioG-Shock GBA800Remove Buy NowFitbitChargeRemove Buy NowMichael KorsAccess Sofie HRRemove Buy Now

Basic Info

Suggested Price$300$79.99$120$130$395
Release20152018201820142019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10 hours to 4 weeks12 days2 years7-10 days2 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution180 x 18080 x 160NA390 x 390
Size1 inch1.23 inchesNA1.19 inches
TouchNA
Typen/aIPS LCDOLEDOMOLED

Functions

Audio Speaker22
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM20 ATM1 ATM0.3 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/aNAWear OS
Appsn/a
Musicn/a

All Wearables