Watch And Clock Making And Repairing: Dealing W... -

Assumes the reader already possesses a baseline knowledge of horological terms and basic tool proficiency.

Covers highly specific mechanical faults and ancient mechanisms that modern manuals often overlook. Watch and Clock Making and Repairing: Dealing W...

If you specifically want to master chronographs or automatic calendar watches, Complicated Watches and Their Repair by Donald de Carle is the undisputed benchmark. Assumes the reader already possesses a baseline knowledge