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Bulle & Eureka Parts & Restorations

The place to come for all your Bulle and Eureka restoration parts.

Bulle Catalog 1940

Download this 1940 catalogue from “Bulle Products Ltd”. It is 16 pages long and includes many models of Bulle clock both Mains and Battery.  7.5mb

Restoring a Bulle Clock - Section 1.

Principles. (Replaces old part 1)  0.7mb

Restoring a Bulle Clock - Section 2.

The Clock S/n 3824.  0.9mb

Restoring a Bulle Clock - Section 3.

Preparation..  0.1mb

Restoring a Bulle Clock - Section 4.

Column, Magnet & Base.  2.5mb

Restoring a Bulle Clock - Section 5.

Pendulum..  1.8mb

Bulle Catalog 1925

Download this 1925 catalogue from “Rodanet - Paris”. It is 23 pages long and includes many of the early Bulle models.  6.5mb

Bulle Price List 1929

A Bulle Price list in French dated 1929. It complements the 1925 catalogue with all the model numbers and prices shown (in French Francs of course). 1.5mb

The Isochron Story

Information on the Isochron spring. I have had a number of springs tested and this document discusses  the results, and includes correspondence between  myself and the laboratory. 2.1mb

Download pdf files

Early Bulle Movements

Information on the early development of Bulle movements. 7.5mb

Testing a Bulle Coil

A short movie on how to test a Bulle coil and magnet, 5.0mb.  You should be able to play this directly over a broadband connection or right click and save it  for later use on your computer

Assembling a Bulle Suspension

A short sequence of photos showing how I assemble new suspension units.