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Patek Philippe Nautilus: The Definitive Collector's Encyclopedia

The Patek Philippe Nautilus, Reference 3700/1A, debuted in 1976 as a 39mm stainless steel sports watch designed by Gerald Genta and inspired by the portholes of ocean liners. Its rounded octagonal bezel, horizontally embossed dial, and integrated bracelet represented a radical departure for a manufacture synonymous with gold dress watches. Powered by the ultra-thin Caliber 28-255C (based on the JLC 920), it retailed at $3,100, more than most gold watches of the era. The collection evolved through the 3800/1A (1981, 37.5mm), the landmark 5711/1A (2006, 40mm), and today's 5811/1G in white gold. Discontinuation of the steel 5711/1A in January 2021 triggered a secondary market phenomenon: a watch with a $34,893 retail price surged past $130,000 within months. The Tiffany Blue 5711/1A-018, limited to 170 pieces, sold at Phillips for $6,503,000. As of 2025, the steel 5712/1A has also been discontinued, leaving the Nautilus family with no steel complications reference in the current catalog.

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Specifications

CollectionNautilus
BrandPatek Philippe
DesignerGérald Genta
Year Introduced1976
Original Reference3700/1A
Current Flagship Reference5811/1G-001
Case ShapeRounded octagonal with integrated bracelet
Signature DialHorizontal embossed pattern (guilloche)
Water Resistance120m (original and most references)
Crystal TypeSapphire
HallmarksGeneva Seal (Poinçon de Genève), Patek Philippe Seal (post-2009)
Design InspirationPorthole of a transatlantic ocean liner
Case ConstructionTwo-part hinged case secured by lateral screws

History

In 1974, at the Basel watch fair, Gérald Genta (already the man behind Audemars Piguet's Royal Oak)sketched the Nautilus on a restaurant napkin in five minutes flat. Patek Philippe was deep in the quartz crisis, watching the Swiss watch industry hemorrhage market share to Japanese quartz movements. Company leadership made the audacious decision to release a luxury stainless steel sports watch, a heretical concept for a maison that had built its reputation on gold and platinum dress watches over 137 years. The result, reference 3700/1A, debuted in 1976 with the tagline 'One of the world's costliest watches is made of steel.' At $3,100 retail, it was more expensive than most gold watches on the market. The porthole-inspired rounded octagonal bezel, the horizontally embossed blue dial, and the revolutionary integrated bracelet created a design language so powerful it would define an entire category of watchmaking.

Iconic References

Buying Guide

  • The collector who wants THE defining luxury sports watch, the single most recognizable status symbol in horology
  • Long-term investors seeking a proven store-of-value asset with historical appreciation data
  • Executives and professionals who need one watch for boardroom and beach
  • Collectors building a Holy Trinity collection (Royal Oak + Nautilus + Overseas)
  • Anyone who wants a watch that will be instantly recognized by every serious collector on Earth

Pricing & Market Data

Retail MSRP

value5711/1A (last retail 2021): $34,893 | 5811/1G (current): $69,785 | 5712/1A (last retail 2025): $51,260 | 5726/1A: ~$51,000 | 5990/1A: ~$72,000

Pre-Owned Market

value5711/1A blue dial: $90,000-$160,000 | 5711/1A green dial: $200,000-$280,000 | 5711/1A-018 Tiffany: $800,000-$2,500,000+ | 5712/1A: $120,000-$160,000 | 5811/1G: $120,000-$180,000 | 3700/1A: $80,000-$250,000 | 3800/1A: $45,000-$90,000

Market Trajectory

The Nautilus market experienced a parabolic rise from 2020-2022 driven by discontinuation announcements, COVID-era stimulus spending, crypto wealth, and social media hype. Prices corrected 25-35% from peak through 2023 but stabilized in 2024 and showed cautious recovery in early 2025, particularly for complete sets with papers. The long-term trendline remains strongly positive. The 2025 discontinuation of the steel 5712 is the next catalyst.

Investment Grade

A+ (5711/1A, 5711/1A-018, 3700/1A) | A (5712/1A, 5980/1A) | A- (5990/1A, 5726/1A, 5811/1G) | B+ (3800/1A: undervalued, potential for upgrade)

Best Value Pick

The 5712/1A (steel) is the best risk-adjusted value in the Nautilus family as of 2025. It offers a superior movement (Caliber 240 with micro-rotor), genuine complications (moon phase, power reserve, pointer date), and was just discontinued in steel, the exact catalyst that sent the 5711 into orbit. The 3800/1A remains the best entry point for vintage Nautilus collecting at $45,000-$90,000.

Comparisons

Cultural Significance

Collector's Lore

Gérald Genta reportedly sketched the Nautilus in five minutes on a napkin at the Basel watch fair in 1974, while dining across from the Patek Philippe booth. He had already designed the Royal Oak for AP two years earlier. The man literally invented the luxury sports watch category twice.

When the 3700/1A launched in 1976, the print ad read: 'One of the world's costliest watches is made of steel.' At $3,100, it cost more than most gold watches. Critics called it insane. History called it genius.

Thierry Stern's decision to discontinue the 5711 was partly motivated by frustration that Patek Philippe was becoming 'the Nautilus brand.' He wanted collectors to remember that Patek makes perpetual calendars, minute repeaters, and grand complications. Not just steel sports watches.

The Tiffany Blue 5711/1A-018 that sold at Phillips for $6.5 million was lot number 6.5: reportedly a deliberate choice by the auction house, anticipating the final price. All proceeds went to The Nature Conservancy.

Drake owns a one-of-two Nautilus 5726 customized by Virgil Abloh with black DLC coating and full emerald paving. He referenced it in his music: 'Yeah, I got one, Virgil got one and that there is the only two.'

Ellen DeGeneres is arguably the most prolific celebrity Nautilus collector, owning at least five different references including the olive green, blue dial, white dial, rose gold, and a vintage 1970s piece she found in Amsterdam.

The original Caliber 28-255C in the 3700 was based on the Jaeger-LeCoultre 920, the same movement that powered the first Audemars Piguet Royal Oak. Genta designed both watches around the same ultra-thin movement architecture.

Brad Pitt reportedly received a Nautilus 5711 as an engagement gift circa 2012, and was later photographed wearing a vintage 3700 for GQ Magazine in 2024: proof that the design transcends eras.

The 5711 secondary market went so insane in 2021-2022 that authorized dealers reportedly received death threats from clients who were denied allocations. The watch literally made people lose their minds.

Quincy Jones, the legendary music producer behind Michael Jackson's Thriller,owned a gold Nautilus 3700/1JA from 1981. It later appeared at Christie's with an estimate of CHF 100,000-200,000.

A unique Nautilus 5711/1500A with hand-engraved Maori-inspired patterns on the case sold for CHF 6,700,000 at Phillips Geneva in 2024: the all-time auction record for any Nautilus, beating even the Tiffany Blue.

In watch collector circles, the 5712/1A is known as 'the thinking man's Nautilus' because its complications (moon phase, power reserve, pointer date) require actual horological appreciation. Not just hype awareness.

The vertical embossed lines on the Nautilus dial were inspired by the deck planking of wooden sailing ships: Genta carried the nautical theme through every design element, from the porthole bezel to the waves on the dial.

Frequently Asked Questions

Reference Guides

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