What Are Pocket Watch Jewels

Classic Watch, which does not mean jewelry? And how do you know when it was made?

I want, but my daughters boyfriend a pocket watch for his birthday. Ideas?

Jewels are what drive the wheels and the spring inside a good watch. Here's a link: http://www.girards.com/ Be prepared to pay a high price for a vintage watch, because they are no longer in regular production and have been restored, they cost about $$$$. serious

1923 ILLINOIS 21 Jewel Pocket Watch