Pocket Watch Key Sizes

Pocket Watch keys … person?

I bought a pocket watch even more beautiful, but not a key that goes with it. I'm pretty sure he uses a key from the pocket of many watches do, so are the keys pocket watch to a watch purely individual specific or brand? There key sizes? I would be grateful for your answers!

There are a variety of main styles, but only 14 sizes (Mostly from 1 mm to 2 mm in diameter). Both links have a pocket watch key size table. I would check with a jeweler local availability and make sure that the watch works before buying the key!

Adapt mX ADPP-100 Pocket Projector