A watch chain can also be called a fob chain.
A watch chain is called an "Albert" chain and is often called a "fob" as well.
An Albert Chain[After the Prince]
Albert
Marriage.
Beware!
whats the name of a pocket watch with a chain
Guard is another word for look out. Additional synonyms include shotgun, protect and watch.
Jim had a watch without chain and needed it
watch, observe, see
Chain, enchain, pinion
First Watch - restaurant chain - was created in 1983.