Software updates – Suunto Run 2
Enjoy the convenience of over the air software updates via Suunto app so that your Suunto Run 2 always has the latest and greatest software.
Over the air software update
First, make sure that the watch has been successfully paired and connected with the Suunto APP. In the "Settings" of the watch, select "Update" to connect to the APP to check for software updates and download the software update package.
Note that the software update requires the battery level to be no less than 25%.
Release notes
2.3.22
Welcome to the new Suunto Run 2
Please update to the latest software version to experience the latest features
Staged update starting on September 7th, 2026
New features and improvements:
- Added EnergySense, showing your remaining endurance (%) and sustainable distance in real time during runs.
- Added support for Suunto AI Coach training plans, allowing you to get your training plan in Suunto App and follow scheduled workouts on your watch.
- Improved the blood oxygen measurement algorithm and measurement flow for a better user experience.
- Fixed several issues and improved overall stability