:
: welcome to our little corner of the world (or
: at least our little corner of the internet).
Thanks, Phil...looks like a lot of fun. I've already learned a lot and have the bug to find other Heuers. :)

: according to Heuer's scheme for numbering these
: chronographs, 510.500 is the stainless
: steel case 510.501 is the black case 510.502
: is the olive drab case 510.503 is the pewter
: / gray case

: for any of these reference numbers, the
: chronograph could be either date-only or
: day-date. the reference number would be the
: same, regardless of the date-only / day-date
: variation.

: I hoep that this is helpful. click here , to
: see samples of these chronographs and their
: reference numbers.

I see...seems like an odd way to do things, but that's the way it is.

: Thanks for your question.

Thanks for the answer!
Walt

: Jeff

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