Patek Philippe Nautilus 50th Anniversary Diamond Dials

quattro · 2026-04-18T14:07:44Z

Detailed look at Patek Philippe Nautilus 50th anniversary models: Ref. 958G-001 Desk Clock and Ref. 5810G-001 wristwatch with diamond markers. Specs, design, and collector insights.

quattro

WPS member · Patek Philippe forum

31 replies1284 views22 photos

quattro provides an in-depth look at two significant Patek Philippe Nautilus 50th-anniversary releases, both featuring diamond hour markers. This post meticulously details the unexpected Nautilus Desk Clock Ref. 958G-001 and the Nautilus Ref. 5810G-001 wristwatch, offering valuable insights into their design, movements, and heritage connections. Collectors will appreciate the detailed comparison and historical context provided.

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Of the four references celebrating the 50th anniversary of the Nautilus, two feature diamond hour markers, and one of these two is completely unexpected.

Let's take a look!

credit: @todayonthewrist (desk clock) @benrsimon (wristwatch)

A/ NAUTILUS DESK CLOCK REF. 958G-001

Limited to 100 pieces, this unexpected desk clock merges the design of the Nautilus with that of the Calatrava 8 days power reserve ref. 5328G-001, itself derived from the Gondolo 8 days ref. 5200G-001.

Here are the references 5328G-001 and 5200G-001 that I previously reviewed here and here.

Ref. 5328G-001

Caliber 31-505 8J PS IRM CI J

Ref. 5200G-001

Caliber 28-20 REC 8J PS IRM C J

The sunburst blue dial features the Nautilus's emblematic horizontal embossing & white gold applied baguette-cut diamond hour markers.

The design of the power reserve indicator and of the sub dial with day, date and small seconds is identical to the original Gondolo 8 Days.

The bow

The hinged solid case back cover, adorned with a sunburst-blue embossed dial pattern and a satin-brushed Calatrava cross.

When the back cover is opened, the clock stands upright.

Caliber 31-505 8J PS IRM CI J (the same as the one powering the Calatrava 8 Days), is surrounded by a circle bearing the inscription “50th Anniversary Nautilus 1976-2026 Patek Philippe”.

It is, of course, a way of “hiding” the fact that the 32 mm diameter movement is a bit small for the 50,65 mm case.

The white gold case measures 50.65 x 13.5 mm.

credit: Watch Collecting Lifestyle (1 & 6-11), personal photos (Calatrava 8 Days), Hodinkee (Gondolo 8 Days), @todayonthewrist (12), @tiempoderelojes (13), Deployant (14) & Patek Philippe (case profile)

B/ NAUTILUS REF. 5810G-001

Issued in a 1,000-piece limited edition, this reference features a two-part white gold case measuring 41 x 6,9 mm.

The sunburst blue dial is horizontally embossed and has white gold applied hour markers set with baguette diamonds.

The very clean dial features only two hands and no date.

The navy blue fabric-patterned strap is made of a composite material.

The watch is powered by “ultra-thin” self-winding 240 caliber (2.53 mm in height) with 22K gold minirotor engraved with the inscription “50 1976 – 2026”.

The thinness is fantastic.

credit: @todayonthewrist & @benrsimon (last photo only)

What do you think about these two releases? Do you like them?

The desk clock is too quirky and hybrid in design for my taste: I much prefer the Calatrava or Gondolo 8 Days.

As for the 5810G-001, even if it is a luxury version of the Nautilus, I find it really appealing: no date, no seconds, no bracelet, great thinness, a lot to love for me – less is more.

Thanks for looking.

Best, Emmanuel

About the Patek Philippe Gondolo 8 Days Ref. 5200

The Patek Philippe Complications Reference 5200G-001, known as the Gondolo 8 Days, Day & Night Indicator, represents a significant offering within the brand's rectangular-cased Gondolo collection. This reference stands out for its sophisticated rectangular form factor and the integration of multiple practical complications, distinguishing it from simpler time-only models and more complex grand complications. It was introduced as a notable addition to Patek Philippe's lineup of shaped watches, emphasizing technical innovation within a classic design language.

This timepiece features an 18k white gold case, measuring 32.4 mm x 46.9 mm, with a case thickness of 10.4 mm. The watch is powered by the manual-wind caliber 28-20 REC 8J PS IRM C J, a movement specifically designed for this rectangular case, offering an impressive power reserve of 8 days (192 hours). The dial is protected by a sapphire crystal, and the watch is water-resistant to 30 meters. The movement is visible through a sapphire crystal case back.

For collectors, the Reference 5200G-001 appeals to those who appreciate Patek Philippe's commitment to traditional watchmaking and the development of shaped movements. Its long power reserve and day/night indicator, combined with the distinctive Gondolo case, position it as a compelling choice for enthusiasts seeking a blend of technical prowess and refined aesthetics outside of the more common round-cased watches. The reference was produced from 2013 to 2019.

Specifications

Caliber: 28-20 REC 8J PS IRM C J

Case: 18k White Gold

Diameter: 32.4 mm x 46.9 mm

Dial: Blue

Water Resist.: 30m

Crystal: Sapphire

Key Points from the Discussion

The Nautilus Ref. 5810G-001 on a strap is a highly desirable piece, with some collectors preferring diamond dials, and is anticipated to be extremely difficult to acquire at retail.
The 50th-anniversary Nautilus pieces are considered perfect and thoughtful, but their limited availability means they are likely to command high prices on the secondary market, potentially exceeding 500k.
Some collectors find two-hand references, like the 5810, to be too 'stale and lifeless' without a seconds hand, indicating a preference for more dynamic dial displays.
The 5810G is a wonderful and luxurious variant of the Nautilus, appealing in many ways, and its two-hand design is a matter of personal preference.

The Discussion

penfriend

Apr 18, 2026

Thanks for the thorough information, Emmanuel!

I immediately requested the 5810 on strap after presentation and will hopefully get it... While I assume that the most requests will be for the platinum 38mm version, I am a sucker for diamonds on the dial The table clock looks fantastic as well but I prefer a wristwatch. HAGWE

quattro

Apr 18, 2026

I hope you will be allocated one asap!

It’s a wonderful variant of the Nautilus for me. Quite luxurious of course, but very appealing in many ways. Have a great weekend too. Best, Emmanuel

jmousey

Apr 18, 2026

Slightly off topic, but the real question for me is PP ultra thin nautilus with micro rotor vs the VC ultra thin overseas with micro rotor

quattro

Apr 18, 2026

For different reasons, among which the fact that the Nautilus is only 6.9 mm (vs 7.35 mm),

I would choose the Nautilus. Best, Emmanuel

mdg