I mentionned in the past that I really have a soft spot for this romantic watch. This is due to the case of course but also because it shows the Retrograde date and PC complications in a very beautiful way...
One of the last in the collection with Roman numerals.
Generally speaking, these kind of specific case shapes bring a lot to the brand's DNA, even if some references are not the most sold in a collection, each reference bring an element that contributes to build the whole picture. A 5x96 case, the 5123 or this 5159 case family, the 5170's discretion, the Gondolos or the Nautilus.... all these types help making the brand as it is today.
Even a watch that prepresents a very small part of sales may be of the utmost importance. This one is definitely among them.



