Early Swiss wristwatches and their manufacturers 1910-1930
Subtitle: a research into the 13-ligne lever escapement movement
By: Koen Vermeij & Leo van Rijn
Contributors: Van Rijn, Leo
Publisher: Verlag Historische Uhrenbücher
Published: 2014
Place of publication: Berlin
Language: eng
Number of pages: 275
ISBN-13: 9783941539860
Subjects: History; Wrist watches; Clock and watch making