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Software updates – Suunto 9

Software updates enhance the functionality of your Suunto products through new features and improvements. We strongly encourage you to install updates as soon as they are available.


Download the software from the links. Install the software to your computer by double-clicking the download file.


Download for Mac

(OSX 10.10 or later)

Download for Windows

(Windows 7 or later)


Connect your Suunto watch to your computer with the provided USB cable.

SuuntoLink opens automatically when the watch is detected. Follow the on-screen instructions for updating or syncing your watch.

Learn how to install the latest software on your watch using SuuntoLink. Download SuuntoLink

Release notes

Version 2.5.18

Staged release starting November 19, 2018

This update brings new features, added performance enhancements and as well as some fixes (we’ve highlighted a couple below).

New Features:

  • GLONASS is now available and can be activated when needed from the navigation menu
  • New notification at the end of the week showing you a quick summary of your training.
  • Hebrew can now be selected as a language in your Suunto 9.

Enhancements and Fixes:

  • Outdoor settings menu updated to make it easier set your reference altitude.
  • For your activities using ‘ultra’ mode, your display will turn off immediately following notice of lap or autolap, conserving more battery.
  • You can now reset foot pod calibration at pairing
  • Fixed a bug that showed the wrong distance in activity summary despite real distance calculated accurately.


Version 2.4.14

Released 2 October 2018


This release includes performance enhancements to keep you rolling with your Suunto 9.

Version 2.1.64

We continue to build on the robust Suunto 9 solution as this release brings GPS and Wrist heart rate performance improvements.