L Posts 2 Likes 3 L’Omega ·May 15, 2021 I just picked up this amazing Heuer vintage chronograph. The movement is a Valjoux 23. The top lugs have a reference number 66454. Does anyone have an info on this watch and approximate value? Thank you.
Posts 7,121 Likes 15,075 Calibre11 ·May 19, 2021 I don't know this specific reference, but worth taking a look at the 1940s catalogues here
