Garmin Forerunner 225 vs. Fitbit Flex 2 vs. Amazfit Cor vs. Casio G-Shock GBA800 vs. Apple Watch Series 5

 
Forerunner 225
Flex 2
Cor
G-Shock GBA800
Watch Series 5
 GarminForerunner 225Remove Buy NowFitbitFlex 2Remove Buy NowAmazfitCorRemove Buy NowCasioG-Shock GBA800Remove Buy NowAppleWatch Series 5Remove Buy Now

Basic Info

Suggested Price$300$100$79.99$120$329
Release20152016201820182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10 hours to 4 weeks5 days12 days2 yearsNot Yet
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution180 x 180n/a80 x 160384 x 480
Size1 inchn/a1.23 inches1.78 Inches
Touchn/a
Typen/aLEDIPS LCDMicroLED

Functions

Audio Speaker22
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM5 ATM20 ATMNot Yet

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/an/aWatchOS 5
Appsn/a
Musicn/a

All Wearables