Garmin Forerunner 225 vs. Apple Watch Series 2 vs. Casio G-Shock GBA800 vs. Fossil Explorist vs. Garmin Forerunner 45

 
Forerunner 225
Watch Series 2
G-Shock GBA800
Explorist
Forerunner 45
 GarminForerunner 225Remove Buy NowAppleWatch Series 2Remove Buy NowCasioG-Shock GBA800Remove Buy NowFossilExploristRemove Buy NowGarminForerunner 45Remove Buy Now

Basic Info

Suggested Price$300$269$120$255$199
Release20152016201820182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10 hours to 4 weeks18 hours2 years24 hours7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution180 x 180340 x 272 or 390 x 312454 x454208 x 208
Size1 inch1.5 inches or 1.65 inches1.4 inches1.04 inches
Touch
Typen/aAMOLEDAMOLEDLCD

Functions

Audio Speaker22
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5ATM20 ATMIP675 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/aWatch OSWear OSBuilt-in
Appsn/a
Musicn/a

All Wearables