Garmin Forerunner 225 vs. Garmin Fenix 5s vs. Diesel On Full Guard vs. Garmin Forerunner 45 vs. Apple Watch 7

 
Forerunner 225
Fenix 5s
On Full Guard
Forerunner 45
Watch 7
 GarminForerunner 225Remove Buy NowGarminFenix 5sRemove Buy NowDieselOn Full GuardRemove Buy NowGarminForerunner 45Remove Buy NowAppleWatch 7Remove Buy Now

Basic Info

Suggested Price$300$599.99$325$199$429
Release20152017201720192021

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10 hours to 4 weeksUp to 9 days1 day7 days18 Hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution180 x 180218x 218454 x 454208 x 208396 x 484
Size1 inch1.1 inches1.4 inches1.04 inches1.9 inches
Touch
Typen/anaOMOLEDLCDMicroLED

Functions

Audio Speaker22
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM10ATMIP675 ATMwater resistant but not waterproof

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/aAndroid Wear 2.0Built-inWatchOS 8
Appsn/a
Musicn/a

All Wearables