Our Brief Summary
Forerunner 205 & 305 are newer than Forerunner 101/201/301. They have a redesigned case, more sensitive GPS reception, and updated functionality (including a new courses feature).
Forerunner 205 does not work with a heart rate monitor or cadence sensor.
Here's a link to product information on FR205 at Garmin's web site.
Photos
![]() |
![]() |
![]() |
Reviews & Comparisons
Similar Models