All sites related to Clocks and Watches.
Subcategories 5
Related categories 4
Sites 6
- Smithsonian Institute - On Time History of the clock and how Americans have measured time and been affected by it.
- How Stuff Works: Atomic Clock Concise history, background, definitions and operational information regarding atomic clocks.
- Doug's Atomic Clocks Details on Doug Hogarth's experiments with his atomic clock.
- How Stuff Works: Pendulum Clock Concise description using drawings and animation to show the operation of a pendulum clock.
- Vintage Watch Resources Assistance for collectors, owners and enthusiasts of vintage wrist watches, identification and authentication of watches, catalog.
- Mechanical Watchmaking Reviews, concise history, interesting facts and news about mechanical watches.