On the Springing and Adjusting of Watches
Subtitle: Being a Description of the Balance Spring and the Compensation Balance with Directions for Applying the Spring and Adjusting for Isochronism and Temperature
Publisher: Franklin Classics Trade Press
Published: Oct 26, 2018
Format: paperback
Number of pages: 156
ISBN-13: 9780344273230
Notes: Source title: On the Springing and Adjusting of Watches: Being a Description of the Balance Spring and the Compensation Balance with Directions for Applying the Spring and Adjusting for Isochronism and Temperature