Precision, Measurement & Control
Pocket watch
A pocket watch encloses a spring-driven timekeeping movement in a portable case. Miniature gearing, escapements and balance systems made personal mechanical timekeeping possible.
About this artifact
A pocket watch encloses a spring-driven timekeeping movement in a portable case. Miniature gearing, escapements and balance systems made personal mechanical timekeeping possible.
Sources & image credits
Documented image of this machine or its operating principle; see image credits for the original date and subject.
Image: Pocket_Watch_(Savonette).jpg
Creator: ElooKoN
License: CC BY-SA 4.0
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