28/03/2022
The manufacture presents a pioneering innovation for one of its most significant fields of competence – chiming watches. The engineers at Patek Philippe “Advanced Research” have extended the horizon of its chiming watches by developing a totally new all-mechanical sound amplifying system. This fortissimo “ff” module consists of a flexibly suspended sound lever and an oscillating wafer made of transparent sapphire-crystalglass...read now on : https://registrye.com/id/newsfeed/latest-luxury/jewellery-and-timepieces/1648111074/the-patek-philippe-and-34-advanced-research-and-34-fortissimo-ref-5750p.html
The manufacture presents a pioneering innovation for one of its most significant fields of competence chiming watches...