Patek Philippe Nautilus Perpetual Calendar /Root/Start/Patek Philippe/Calatrava The 5980 was the first

The 5980 was the first chronograph in the Nautilus line when it was introduced in 2006

Die Referenz 5968A-001 war 2018 die erste Aquanaut mit Chronographenfunktion – und die erste

complemented by functional elements such as the moonphase and date display

The Rolex Yacht-Master 37 Ref

and 3 Days refers to the power reserve of 72 hours

Patek Philippe Nautilus Perpetual Calendar /Root/Start/Patek Philippe/Calatrava The 5980 was the firstPatek Philippe Nautilus Perpetual Calendar (Reference 5740 1G 001) Reference 5740 1G 001 was the first Nautilus with a Perpetual Calendar in 2018 and remained remarkably slim, thanks to Patek Philippe's use of the extra thin micro rotor calibre 240 Q. The blue dial with horizontal embossing carries the calendar displays alongside the moonphase. The calendar accounts for leap years automatically and runs correctly for decades. The case and integrated