la patek presenterĂ la nuova meccanica al posto del lemania 27/535 sp 4 hz circa 28800 alternanze 68 ore riserva carca 29 mm quasi identica al lemania carica manuale New 5070, 5970, 5004!!!!!!!!!
Your description has a 29mm diameter, whereas the vintage 130 has a 33.5mm diameter. I would also say that the new movement may be quite distinct from the Lemania movement. So, why not take a look at the 130 and see if that fits the description you provid...