Excelsior Park Tech Sheets

[RyMoeller]

Does anyone out there happen to have a PDF of an Excelsior Park calibre 4 or 40 technical sheet?  I've recently acquired a piece with an EP 40 movement which requires some replacement parts.  The tech sheet would help me use proper nomenclature and part number as I begin my queries.

 

 

[WatchMaker]

I've had a good hunt around for you but couldn't come up with anything. 

If it's about the nomenclature it looks like you'll have to get the sheets for more 'common' chronographs (Landeron, Valjoux etc.) and marry up the parts to the equivalents in your Excelsior Park.

Incidentally, WatchGuy has some good breakdowns of these particular movements which might be useful: https://watchguy.co.uk/cgi-bin/library?action=show_brand&brand=Excelsior Park

[RyMoeller]

7 hours ago, WatchMaker said:

I've had a good hunt around for you but couldn't come up with anything. 

Incidentally, WatchGuy has some good breakdowns of these particular movements which might be useful: https://watchguy.co.uk/cgi-bin/library?action=show_brand&brand=Excelsior Park

Thanks @WatchMaker, I've spent the last couple of days looking around and have not come up with the tech sheets either.  Fortunately I just received the Bestfit encyclopedias and it's got a lot of what I was looking for.  The naming convention seems to hold true as well.

Also, thank you for the heads up regarding Christian's photo library- I didn't realize he had already serviced three of these watches!

[WatchMaker]

No problem. 

There's also a nice run through of a service by Christian at http://watchguy.co.uk/service-excelsior-park-chronograph-calibre-4-68/ in case you haven't come across it.