FLOAT

Patek Philippe Nautilus Ref. 5990/1A

Maker
Patek Philippe
Year
2014-present
Rank
25 of 100

Patek Philippe Nautilus Ref. 5990/1A

Patek Philippe Nautilus Ref. 5990/1A by Patek Philippe (2014-present) is ranked 25 in the FLOAT 100 for Watches. It carried a market asking price of $88,000 in June 2026, which is not a sale. Patek's only steel Travel-Time flyback chronograph Nautilus — the most complicated steel Nautilus in production.

What is it, and why is it in the FLOAT 100?

Patek's only steel Travel-Time flyback chronograph Nautilus — the most complicated steel Nautilus in production.

Ref. 5990/1A (Travel Time Flyback Chronograph, steel)

What is the best-sourced number for it?

Figure
$88,000
Kind
Market asking price, not a sale
Date
June 2026

Chrono24 average listing ~$88,000 (range $56K-$160K), June 2026. Retail was $68,600 (Dec 2023).

This is not a sale. It is what the market was asking, and no transaction is recorded behind it. Source.

How this is made

The figure
One reference price, taken from a named public source and shown with its own kind. FLOAT does not average it with anything or adjust it for time.
Realized or not
A realized price is a completed sale. A market asking price and a price-guide value are not sales, and are labeled as such wherever they appear.
Why no grade ladder
Most FLOAT 100 entries are individual objects. There is one of this, so there is no population and no spread across grades to show.
Archive
2026-08-08