Garmin Forerunner 225 vs. Fitbit One vs. Asus ZenWatch vs. Casio WSD-F20A vs. Apple Watch 7

 
Forerunner 225
One
ZenWatch
WSD-F20A
Watch 7
 GarminForerunner 225Remove Buy NowFitbitOneRemove Buy NowAsusZenWatchRemove Buy NowCasioWSD-F20ARemove Buy NowAppleWatch 7Remove Buy Now

Basic Info

Suggested Price$300$100$150$399$429
Release20152012201420182021

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10 hours to 4 weeks10-14 daysNA1 day18 Hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution180 x 180n/a320 x 320320 x 320396 x 484
Size1 inchn/a1.63 inches1.32 inches1.9 inches
Touch
Typen/aOLEDAMOLEDLCDMicroLED

Functions

Audio Speaker22
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMSplast ResistantIP555 ATMwater resistant but not waterproof

Notifications

Phonen/a
Emailsn/aNA
Textsn/aNA

Software

Operating Systemn/an/aAndroid WearWear OSWatchOS 8
Appsn/a
Musicn/a

All Wearables