Howstuffworks "How Quartz Watches Work" Watches

Howstuffworks &quotHow Quartz Watches Work" - Watches

Howstuffworks "How Quartz Watches Work" Watches

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Quartz watches actually use quartz crystals to keep time. How can they be so accurate? Find out why quartz makes such a great time keeper. ...

Howstuffworks "How Quartz Watches Work"

http://electronics.howstuffworks.com/quartz-watch.htm

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