Garmin Forerunner 225 vs. Casio WSD-F20A vs. Garmin Vivoactive 3 vs. Michael Kors Grayson vs. Garmin Forerunner 45 vs. Michael Kors Grayson

 
Forerunner 225
WSD-F20A
Vivoactive 3
Grayson
Forerunner 45
Grayson
 GarminForerunner 225Remove Buy NowCasioWSD-F20ARemove Buy NowGarminVivoactive 3Remove Buy NowMichael KorsGraysonRemove Buy NowGarminForerunner 45Remove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$300$399$299$350$199$350
Release201520182017201820192018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10 hours to 4 weeks1 day7 days24 hours7 days24 hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution180 x 180320 x 320240 x 240453 x 454208 x 208453x454
Size1 inch1.32 inches1.2 inches1.39 inches1.04 inches1.39 inches
Touch
Typen/aLCDMIPAMOLEDLCDAMOLED

Functions

Audio Speaker22
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM5 ATM1 ATM5 ATM1 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/aWear OSAndroid WearBuilt-inAndroid Wear
Appsn/a
Musicn/a

All Wearables