2 min listen
How do self-winding watches work?
FromBrainStuff
ratings:
Length:
2 minutes
Released:
Dec 21, 2015
Format:
Podcast episode
Description
Self-winding watches keep the time with the help of a piece of metal, gravity and the natural movement of your arm. Tune in to learn more about self-winding watches in this podcast from HowStuffWorks.com. Learn more about your ad-choices at https://news.iheart.com/podcast-advertisers
Released:
Dec 21, 2015
Format:
Podcast episode
Titles in the series (100)
What is the Difference Between a Carat and a Karat?: Carats are used for diamonds, while karats are used for gold. Learn more about the difference between carats and karats in this HowStuffWorks podcast. by BrainStuff