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Sub-Categories in Clocks and Watches

Collector Resources@ (82) Promotional Clocks and Watches@ (8) Shopping, Antique Clocks and Watches@ (242)

Shopping, New Clocks@ (163) Shopping, New Watches@ (311)

Web Sites in Category Clocks and Watches

Doug's Atomic Clocks - Details on Doug Hogarth's experiments with his atomic clock.

How Stuff Works: Atomic Clock - Concise history, background, definitions and operational information regarding atomic clocks.

How Stuff Works: Pendulum Clock - Concise description using drawings and animation to show the operation of a pendulum clock.

Smithsonian Institute - The Quartz Watch - History of the wristwatch, and a description of current technology.

Related Categories:

Computers > Software > Human Resources > Time Keeping Systems
Business > Business Services > Supplies and Equipment > Time Recording and Management
Science > Astronomy > Amateur > Sky Calendars
Reference > Time > Current Time
Computers > Software > Accounting > Time Tracking
Reference > Time > Horology

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