Author: Chapuis, Alfred & Eugène Jaquet.
Title: The history of the self-winding watch 1770-1931.
Description: Neuchatel, Éditions Du Griffon, 1956. 246 pp. Col. frontispiece & 154 b./w. figs. Orig. hardcoverLimited edition of 2020 copies. Revised English edition.

Keywords: Clocks Watches Klokken Horloges