The subject of rumours before Baselworld 2018, the Nautilus Perpetual Calendar ref. 5740/1G is now here, becoming the first perpetual calendar in Patek Philippe’s line of sports watches.

Powered by the tried and tested cal. 240 Q movement, the Nautilus Perpetual Calendar is in 18k white gold with a matching bracelet.

Rated to 60m, the case is 40mm in diameter, the same as the base model Nautilus ref. 5711, and 8.42mm high. Notably, the corrector pushers for the calendar are symmetrically located on the lugs and one of the “ears” of the case.

The dial is a pale metallic blue with the signature horizontal motif that’s a trademark of the Nautilus.

Price and availability 

The Nautilus Perpetual Calendar ref. 5740/1G is priced at US$119,070.