Penned by an esteemed watchmaking expert, this practical guide leads horological enthusiasts through the intricacies of the craft. Beginning with fundamental principles, the book delves into advanced topics, introducing readers to the intricacies of escapements, balances, and springs. It delves into the historical evolution of watch trains, providing valuable insights into their design and construction. The author also explores the art of fine-tuning watches for precision, examining the interplay between position, isochronism, and temperature adjustment. This comprehensive treatise offers not only a wealth of technical knowledge but also a profound appreciation for the artistry and scientific precision that define the watchmaker's craft.