Technique and history of the Swiss watch /
Jaquet, Eugène.
Chapuis, Alfred,1880-
Torrens, D. S.
Jenkins, C.
Feltham Spring Books
1970
This translation originally published, Berne: Urs Graf, 1953. Originally published as 'Histoire et technique de la montre suisse de ses origines à nos jours'. Berne: Urs Graf, 1945
Clock and watch making
Clocks and watches.