Harold C. Kelly

First written by the definitive expert in 1957, Watch Repair for Beginners is the ideal book for anyone who wants to know how to fix their own watch. Learn what horology is, the basics of watch and clock repairing, the mechanics of a clock, how the wheels work, and the difference between an automatic watch, a stopwatch, and a chronograph....

The book explores the theory behind clock movement and design, including the particulars of escapements, pendulums, balance wheels, and even the sheet music for popular chimes. The American striking clock, the 400-day clock, and the alarm clock receive special attention. The in-depth information, including explanations of clock repairing terminology and details on the tools, materials, and supplies that are needed...