Garmin Forerunner 225 vs. Casio G-Shock GBA800 vs. Garmin Forerunner 45 vs. Michael Kors Access Sofie HR vs. Amazfit GTR

 
Forerunner 225
G-Shock GBA800
Forerunner 45
Access Sofie HR
GTR
 GarminForerunner 225Remove Buy NowCasioG-Shock GBA800Remove Buy NowGarminForerunner 45Remove Buy NowMichael KorsAccess Sofie HRRemove Buy NowAmazfitGTRRemove Buy Now

Basic Info

Suggested Price$300$120$199$395$199
Release20152018201920192019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10 hours to 4 weeks2 years7 days2 days24 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution180 x 180208 x 208390 x 390454 x 454
Size1 inch1.04 inches1.19 inches1.39 inches
Touch
Typen/aLCDOMOLEDAMOLED

Functions

Audio Speaker22
Clock
Phonen/a
Vibration
Voice

Hardware

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

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/aBuilt-inWear OSBuild-in
Appsn/a
Musicn/a

All Wearables