Share your favorites on Show & Tell

Hamilton US RR Grade Pocket Watch

In Pocket Watches > Railroad Pocket Watches > Show & Tell.
Pocket Watches675 of 1396seth thomas century 18 size pocket watchEngorsele Pocket Watch
Love it
Like it

ticktocktime100ticktocktime100 loves this.
toolate2toolate2 loves this.
geo26egeo26e loves this.
peteypetey loves this.
kerry10456kerry10456 loves this.
officialfuelofficialfuel loves this.
pops52pops52 loves this.
shawnicusshawnicus loves this.
See 6 more
Add to collection

Please create an account, or Log in here

If you don't have an account, create one here.

Create a Show & TellReport as inappropriate

Posted 4 years ago


(1 item)

I have a Hamilton US Ordnance Department, RR Grade Pocket Watch. The Manufacturer's Part # is 992b, 21 Jewels, 6 POS. The serial number look like it could be OB-3498 or OE-3498.

It is running fast. How can I slow the movement down? Any advice would be appreciated.

Unsolved Mystery

Help us close this case. Add your knowledge below.


  1. shawnicus shawnicus, 4 years ago
    if its WILDLY fast its progably magnetized and a decent watchshop can demagnatize it,..if its just a few min a day ,..should be a tiny lever next to the escapement on the movement to adjust it,..if your nervous to poke round in it take it to a shop and have them show you how,..its a nice watch and it would be a shame to muck it up poking round inside it with a pointy stick
  2. toolate2 toolate2, 4 years ago
    Probably dirty. Take the back off and let us see the movement. That's where all the cool stuff is!! Thanks for sharing it and welcome to the board!!!

Want to post a comment?

Create an account or login in order to post a comment.