Garmin Fenix 3 vs. Garmin Forerunner 225 vs. Garmin Forerunner 735XT vs. Olio Model One vs. Apple Watch 8

 
Fenix 3
Forerunner 225
Forerunner 735XT
Model One
Watch 8
 GarminFenix 3Remove Buy NowGarminForerunner 225Remove Buy NowGarminForerunner 735XTRemove Buy NowOlioModel OneRemove Buy NowAppleWatch 8Remove Buy Now

Basic Info

Suggested Price$500$300$450$595$499
Release20152015201620152022

Activity & Fitness

Caloriesn/a
Cycling (Bicycling)n/a
Distancen/a
Heartn/an/a
Oxygenn/a
Sleepn/a
Stepsn/a
Swimn/a

Battery

Duration50 hours to 6 weeks10 hours to 4 weeks14 hours to 11 days2 days18 hrs
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPSn/a
NFCn/a
Wi-Fi

Display

Color
Resolution218 x 218180 x 180215 x 180n/a340 x 272 or 390 x 312
Size1.2 inches1 inch1.23 inchesn/a1.5 inches or 1.65 inches
Touchn/a
TypeChroma LEDn/an/an/aAMOLED

Functions

Audio Speaker22n/a
Clock
Phonen/an/a
Vibrationn/a
Voice

Hardware

Accelerometern/a
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistance10 ATM5 ATM5 ATM5 ATM5 ATM

Notifications

Phonen/an/a
Emailsn/a
Textsn/a

Software

Operating Systemn/an/an/an/aWatchOS 9
Appsn/an/a
Musicn/a

All Wearables