The other grail double split would be the Patek 5370P. If I would rate purely the watch, it would beat the FPJ with its finishing, enamel dial and pure beauty. Taking into consideration my collection and the price point, I‘d rather buy the FPJ rattrapante, the chronometre optimum and a 5170 for the price of the 5370. Also, the FPJ rattrapante is a bigger contrast to the other watches in my current collection, which makes it more desirable to own for me.
Honorable mentions go to the Habring Felix Doppel for the history and making such an accessible double split and to the ALS double split for its great movement, detail and finishing. The ALS doesn‘t make it into my grail list because it‘s too thick for my taste.
What‘s your Top3?