Watchmaking and Repair

Berthoud and Auch: "How to Make a Verge Watch" (1763 and 1827): Detailed descriptions of 18th century watchmaking methods.
Buffat: "History and Design of the Roskopf Watch" (1914): A detailed study of the Roskopf watch.
Buffat: "Historique et Technique de la Montre Roskopf" (1914): French detailed study of the Roskopf watch.
Crespe: "Essay on Repeater Watches" (1804): A detailed explanation of how to make and repair quarter repeater mechanisms.
Crespe: "Essai sur les Montres a Repetition" (1804): Detailed French explanation of how to make and repair quarter repeater mechanisms.
Graupmann: "Finishing of the Watch Case" (1910): Essay on the repair of watch cases.
Graupmann: "Le Finissage de la Boite de Montre" (1910): French essay on the repair of watch cases.
Grossmann: "The Construction of a Simple but Mechanically Perfect Watch" (1880): An analysis of watch design.
Hillmann: "The Keyeless Mechanism" (circa 1920): Description of and repair guide to keyless winding mechanisms.
Vigniaux: "Practical Watchmaking" (1788 and 1802): Another detailed description of 18th century watchmaking methods.
Watkins: "Mainspring Gauges and the Dennison Combined Gauge" (2009): A study of watch mainspring gauges and their inaccuracies.

Illustration: Boley staking set.