Telling Time Timeline.
Pendulum Clock![]() The Pendulum clock was made by Christiaan Huygens and was the best by far at keeping time, but unfortunatly did not work at sea.
Wristwatch![]() Soon after the pendulum clock was made the pocket watch was improved by John Harrison and it only lost 5 seconds per day evenyually we went to war and it was to dangerouse to take the time to pull out a pocket watch and look at it. So the wrist watch was made much less dangeroous to look at.
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