Garmin Forerunner 225 vs. Garmin Vivoactive HR vs. Amazfit Cor vs. Casio G-Shock GBA800 vs. Apple SE

 
Forerunner 225
Vivoactive HR
Cor
G-Shock GBA800
SE
 GarminForerunner 225Remove Buy NowGarminVivoactive HRRemove Buy NowAmazfitCorRemove Buy NowCasioG-Shock GBA800Remove Buy NowAppleSERemove Buy Now

Basic Info

Suggested Price$300$250$79.99$120$279
Release20152016201820182020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10 hours to 4 weeks13 hours to 8 days12 days2 years18 hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution180 x 180148 x 20580 x 160384 x 480
Size1 inch1.38 inches1.23 inches40mm
Touch
Typen/an/aIPS LCDMicroLED

Functions

Audio Speaker22
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet SensorNot yet
Water Resistance5 ATM5 ATM5 ATM20 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

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

All Wearables