Updates & Downloads

GMR 406 Open Array

Bundle

  • Garmin Marine Network Update with Garmin Card, Ver. 2013.1125, as of Nov 25, 2013, Download
  • GPSMAP Series with SD Card, Ver. 2017.0207, as of Feb 07, 2017, Download
  • Legacy GPSMAP with SD Card, Ver. 2016.1020, as of Oct 20, 2016, Download