Ray Maker on Twitter: "Garmin's released a beta GPS chipset firmware update that's aimed at fixing the swim issue I encountered, plus other GPS things. This specific update is for the Sony
Garmin Changed to Airoha GPS Chipset for Fenix 7 Series : r/GarminFenix
Teardown Tuesday: GPS Navigator - News
Garmin fenix 6-Series: quality of positioning in comparison - YouTube