FLOAT

Patek Philippe Nautilus Ref. 3700/1A 'Jumbo'

Maker
Patek Philippe
Year
1976-1990
Rank
22 of 100

Patek Philippe Nautilus Ref. 3700/1A 'Jumbo'

Patek Philippe Nautilus Ref. 3700/1A 'Jumbo' by Patek Philippe (1976-1990) is ranked 22 in the FLOAT 100 for Watches. It sold for $160,000. The original Gérald Genta Nautilus that launched the entire luxury-steel-sports category in 1976 — the foundational vintage reference.

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

The original Gérald Genta Nautilus that launched the entire luxury-steel-sports category in 1976 — the foundational vintage reference.

Ref. 3700/1A (original Gérald Genta 'Jumbo', steel)

What is the best-sourced number for it?

Figure
$160,000
Kind
Realized at auction

2025 auction results for early steel 3700/1A 'Jumbo' landing ~$160K+ (off a 2021-22 peak near $250K). Treat as a 2025 market band rather than a single hammer.

This is a realized sale. Somebody paid 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