chronometer: References & Edit History
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Article Contributors
Primary Contributors
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Jonathan D. Betts
Curator of Horology, Royal Observatory Greenwich, National Maritime Museum.
Other Encyclopedia Britannica Contributors
Article History
| Type | Description | Contributor | Date |
|---|---|---|---|
| Added cross-reference to nautical mile. | Sep 11, 2025 | ||
| Deleted Web site: h2g2 - The History of the Digital Watch. | Apr 28, 2017 | ||
| Add new Web site: h2g2 - The History of the Digital Watch. | Feb 15, 2016 | ||
| Add new Web site: Smithsonian National Museum of American History - Chronometer. | Feb 15, 2016 | ||
| Article revised and updated. | Jan 25, 2007 | ||
| Added new Web site: National Institute of Standards and Technology - A Walk Through Time - The Evolution of Time Measurement Through the Ages. | Nov 07, 2006 | ||
| Article added to new online database. | Jul 20, 1998 |
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