Piaget started producing this model around 1965 (they continued till the 1990s, and today elements of https://www.paneraishop.to/Collection/submersible/ its style can be found in https://www.pnhuhren.de/produkt-Sammlungen/luminor-due/ the Extremely Lady collection). In its https://www.bruhren.de/produkt-Sammlungen/navitimer/ heyday, the model was a true must-have. Forot recalls seeing the cover of an American society magazine where eight women from Dallas were all sporting the model; the likes of Sophia Loren and Elizabeth Taylor were also fans. "The watch was really up-to-date and fashionable," Forot says.