HorologixBulle & Eureka Parts & Restorations

Restoration

Eureka Nº 404

Restoration photos by kind permission of the owner.

Eureka clock Nº 404

The short movement in this clock, s/n 404, is completely hidden by the case and dial. The case is of mahogany with inlay to the front. It is in very good condition and will only need a light polish with a good Beeswax. There seem to be no major marks or damage.

The rear of the case has a full length door with a brass catch.

The movement sits on a seat board above a compartment that used to hold a full size 1.5volt Flag cell battery. Most clocks now are fitted with a small modern ”D” cell battery in its place. This clock has been modified with some sort of 1950’s connector. It may have been run on a 3 or 4.5 volt battery. Suffice to say the clock does not run once connected to a 1.5volt cell. It may just need a good clean or there may it be something more fundamental. The balance spring looks to be in good condition with the right number of turns.

Make
Eureka
Serial number
404
Case
Other wooden case
Movement
Short movement
Notes
Restoration notes, 2007
Full notes
PDF · 1.5 MB
Read the full restoration notes · PDF 1.5 MB

The complete write-up, with all the photographs, is in the PDF. It can be read on screen, saved or printed.

From the restoration

Eureka Nº 404: photo from page 3 of the restoration notes
From page 3 of the notes
Eureka Nº 404: photo from page 10 of the restoration notes
From page 10 of the notes
Eureka Nº 404: photo from page 16 of the restoration notes
From page 16 of the notes
Eureka Nº 404: photo from page 17 of the restoration notes
From page 17 of the notes

Read the full restoration notes · PDF 1.5 MB

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