A full service instrument shop specializing in sales and service of marine compasses. Suppliers of genuine replacement parts for Danforth, Aquameter, Ritchie, Kelvin White, Dirigo and Star compasses
The standard Gemini compass originally manufactured by Aquameter Compass Company, then manufactured by Danforth compasses as one of the Constellation series compasses. It is a 4-1/2" card flush mount compass that also will fit into most existing Gemini binnacle mount cylinders.
These compasses are completely rebuilt with new clear domes, gaskets, diaphragms, pivots, jewels, fluid and compass bowls.
They come with 12 volt red LED lighting and a two year warranty.