The Garmin Forerunner 955 Series includes the Forerunner 955 and 955 Solar triathlon and multisport GPS watches with up to 20 days of battery life and advanced training analytics. They feature onboard maps, ClimbPro, and full triathlon tracking.
Version 27.09 - January 1, 2026: Fix touchscreen actions not working for incoming calls.Fix some lag when scrolling in the activity summary menu.Fix some possible crashes during swim activitie…
Version 26.08 - November 12, 2025: Fix Find My Device alert not sounding if device is locked with the Passcode feature.Fix and issue with exiting pan/zoom mode on the map if activity is paused.F…
Version 25.04 - September 11, 2025: Fix the Primary Race glance sometimes showing a secondary race.Fix Strength workouts not being marked complete in Garmin Run Coach plans.Improve some cases whe…
Version 24.12 - August 1, 2025: Improve on-device recovery options when PIN unlock attempts are exhausted.Fix an issue with booting the device while loading a large number of maps.Fix unrespo…
Version 23.20 - May 15, 2025: Support passcode security feature with wrist detection.Improve rep counting for more exercises and movements.Improve secure sensor pairing and updates.Update t…
Version 22.24 - March 11, 2025: Fix scheduled workouts can show off by one day in some time zones.Fix completed DSW sometimes displaying as blank.Fix UI layout issue for last activity tap-in…
Version 22.22 - February 20, 2025: Adds support for HRM 200 pairing and data.Improvements to the Body Battery accuracy when users have multiple devices.Improvements to Garmin Run Coach and Garmi…
Update prediction
A firmware update was expected by October 28, 2026 but has not yet been released.
Garmin typically releases firmware updates for this product approximately every 79 days.
The Garmin Forerunner 955 Series includes the Forerunner 955 and 955 Solar triathlon and multisport GPS watches with up to 20 days of battery life and advanced training analytics. They feature onboard maps, ClimbPro, and full triathlon tracking. It was originally released on June 1, 2022.
What is the latest firmware version of Garmin Forerunner 955 Series?
The latest firmware version of Garmin Forerunner 955 Series is 29.05. It was released on August 1, 2026.
Where can I download the latest Garmin Forerunner 955 Series firmware?
Details and download instructions for the latest Garmin Forerunner 955 Series firmware (version 29.05) are on Garmin's official release page: https://support.garmin.com/en-US/?faq=qTqvl3GJQe0bNehedDoPy7
How often does Garmin release firmware updates for Garmin Forerunner 955 Series?
We have tracked 9 firmware versions of Garmin Forerunner 955 Series. Based on historical patterns, updates are released approximately every 79 days.
Is the Garmin Forerunner 955 Series firmware update overdue?
Based on Garmin Forerunner 955 Series's historical update patterns, a firmware update was expected by October 28, 2026 but has not yet been released. This may indicate an upcoming release or a change in the product's update schedule.
Is Garmin Forerunner 955 Series still receiving firmware updates?
Yes, Garmin Forerunner 955 Series received a firmware update within the last year. The most recent version is 29.05.