Garmin Forerunner 225 vs. Garmin Fenix 5 vs. Casio WSD-F20A vs. Garmin Forerunner 45 vs. Apple Series 6

 
Forerunner 225
Fenix 5
WSD-F20A
Forerunner 45
Series 6
 GarminForerunner 225Remove Buy NowGarminFenix 5Remove Buy NowCasioWSD-F20ARemove Buy NowGarminForerunner 45Remove Buy NowAppleSeries 6Remove Buy Now

Basic Info

Suggested Price$300$599.99$399$199$399
Release20152017201820192020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10 hours to 4 weeks2 Weeks1 day7 daysNot yet
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution180 x 180240 x 240320 x 320208 x 208384 x 480
Size1 inch1.2 inches1.32 inches1.04 inches40mm
Touch
Typen/anaLCDLCDMicroLED

Functions

Audio Speaker22
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor5 ATM
Water Resistance5 ATM10 ATM5 ATM5 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/aWear OSBuilt-inWatchOS 5
Appsn/a
Musicn/a

All Wearables