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American Timekeeper

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  • Basics
  • Dials
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  • Accuracy
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About
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American Timekeeper

American Timekeeper American Timekeeper American Timekeeper
Home
Services
  • Cleaning
  • Appraisals
  • Restoration
  • Verge Fusees
  • Display Only
  • Modern Cases
Shop
  • The Store
  • Sold Archives
  • The Accessories
  • Parts and Projects
FAQs
Learn
  • Basics
  • Dials
  • Jewels
  • Pitfalls
  • Histories
  • Accuracy
  • Advanced
About
Buying
Contact
More
  • Home
  • Services
    • Cleaning
    • Appraisals
    • Restoration
    • Verge Fusees
    • Display Only
    • Modern Cases
  • Shop
    • The Store
    • Sold Archives
    • The Accessories
    • Parts and Projects
  • FAQs
  • Learn
    • Basics
    • Dials
    • Jewels
    • Pitfalls
    • Histories
    • Accuracy
    • Advanced
  • About
  • Buying
  • Contact
  • Home
  • Services
    • Cleaning
    • Appraisals
    • Restoration
    • Verge Fusees
    • Display Only
    • Modern Cases
  • Shop
    • The Store
    • Sold Archives
    • The Accessories
    • Parts and Projects
  • FAQs
  • Learn
    • Basics
    • Dials
    • Jewels
    • Pitfalls
    • Histories
    • Accuracy
    • Advanced
  • About
  • Buying
  • Contact

The Learning Center

Pocket Watch Basics

Perfect for beginners! Learn the names of the visible parts of a watch, how to identify it, how to wind and set it, when to wind it, and most importantly - what not to do.

The Basics Page

All About Dials

Find out what dials were made of, who did the lettering, how they were mounted, who Louis Ferguson and Josiah Moorhouse were, and enjoy sections on private labels, fancy dials and some of the hand styles.

The Dials Page

All About Jewels

Learn what jewels were made of, where they were mounted, why they were used, what they did for accuracy, and browse an entire section devoted to all the jewel counts of American pocket watches.

The Jewels Page

Accuracy and Timing

Curious if your century-old antique timepiece can pace your phone? Learn about the evils of magnetism, who froze their watches in ice to demonstrate their accuracy, what positions are, who didn't use mean-time screws, and what you can reasonably expect from an old watch. 

The Accuracy Page

What To Avoid

Scroll though over eighty photos showing all of the ways that tinkerers can ruin an antique watch, including Superglue, their favorite "fix".

The Pitfalls Page

What To Look For

Want to know just how to build an impressive collection? Learn some tips on where to look for quality examples, who and what to stay away from, and why non-running watches are sometimes better.  

The Buyer's Guide

Company Histories

Learn about the triumphs and failures of over seventy American watch companies, who made the most and the least, which ones survived the World Wars and the Depression, and the men who made it all happen.

The Histories Page

Pocket Watches Advanced

Some more complex aspects - who invented the hairspring overcoil, where the Maltese Cross was used, the difference between single and double roller, what a hanging barrel is, and the kinds of escapements.

The Advanced Page

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Restoration Highlights

One of Illinois's rarest watches was the 23-jewel Washington Lafayette. Only 190 were ever made.

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