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Vintage Heuer Discussion Forum
The place for discussing 1930-1985 Heuer wristwatches, chronographs and dash-mounted timepieces. Online since May 2003.
: The majority of 253xxx is a Carrera range according to my
: spreadsheet, with Monaco 1133s immediately and 1533s further
: below it.
: And whilst 256xxx is a Monaco range, as Rich notes it's not one for
: 1533s - it's for 74033s (aka 740303s), including the PVDs. I
: haven't seen an 1153 or 1553 with the usual serial markings in
: this range.
thanks for the information. What is the conclusion of the incorrect serial number? The watch as a whole looks good and honest to me though I'm no expert.