Skip navigation links
Unsupported Browser Detected – For best results, please update your browser. Learn More

Updates & Downloads

fēnix® Chronos

Update Unit Software with Garmin Express

Use Garmin Express to keep your device software up to date.


Unit Software

  • * Beta Software: fenix Chronos, Ver. 22.00, Beta as of Mar 29, 2021, Download

*Although this software is believed to be reliable, it has not yet been released for production and should be used at your own risk.