Maintaining and Repairing Mechanical Watches A Practical Guide By: MARK W. WILES Deep Diver A defining feature is the

A defining feature is the thicker bezel profile

Serial Number: On caseback

making the watch run fast—or in severe cases

ensuring long-lasting durability even under heavy use

but many still desire a military pattern watch with a higher specification

Maintaining and Repairing Mechanical Watches A Practical Guide By: MARK W. WILES Deep Diver A defining feature is theThis invaluable and practical book is written by a watch repairer with over twenty years of experience. It is aimed primarily at novice mechanical watch repairers, though those with more experience will also find it highly useful. Key Features: Workspace Essentials: Covers the essential requirements of a workspace. Tools: Discusses basic tools, their usage, and maintenance. Disassembly and Reassembly: Illustrates how to take a mechanical watch apart