Vacheron Constantin Solaria Complication — WatchProSite Forum Digest

quattro · 2025-04-26T10:31:00Z

Explore the Vacheron Constantin Les Cabinotiers Solaria Ultra Grande Complication ref. 9600C/000G-231C. Dive into its 41 complications, caliber 3655, and design choices in this WatchProSite collector's review.

quattro

WPS member · Vacheron Constantin forum

23 replies1616 views39 photos

Emmanuel, known as quattro on WatchProSite, presents an in-depth pictorial and technical overview of the Vacheron Constantin Les Cabinotiers Solaria Ultra Grande Complication. This article serves as an essential resource for understanding the Solaria's 41 complications, offering both a quick reference and links for deeper exploration. Emmanuel's meticulous presentation highlights the watch's record-breaking complexity and Vacheron Constantin's commitment to legibility amidst its horological marvels.

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Here's a pictorial presentation of Vacheron Constantin's Les Cabinotiers Solaria Ultra Grande Complication ref. 9600C/000G-231C powered by caliber 3655.

For a quick understanding of this 41 complications wristwatch, I included at the end some very clear lists, diagrams and technical data (the complete presentation booklet can be downloaded here).

For a more in-depth understanding, please check the following links:

Vacheron Constantin Breaks The World Record for Most Complicated Wristwatch With The Les Cabinotiers ‘Solaria Ultra Grand Complication’ by Mark Kauzlarich on Hodinkee
A Closer Look: Vacheron Constantin Les Cabinotiers Solaria Ultra Grand Complication by Cheryl Chia on Revolution
The dedicated page on Vacheron Constantin's website

Have a great week-end.

Best, Emmanuel

A/ FRONT

1/ General view

credit: @igwatchlover (1), revolution (2-3) & hodinkee (4-5)

2/ Close ups

At 12 o'clock: Gregorian Perpetual Calendar Functions
At 9 o'clock: Lunar Functions
At 3 o'clock: Time Measurement Functions
At 6 o'clock: Astronomical Functions
On the outskirts & at 6 o'clock: Astronomical Solar Functions

credit: hodinkee (1 & 6-7) & revolution (2-5)

B/ FLANKS

credit: revolution

C/ BACK

1/ General wiew

At 12 o'clock: 60-minute Counter of the Split-second Chronograph Function
From 9 to 3 o'clock at the bottom: Power Reserve Indicator
Main part of the back dial: Astronomical Funtions

credit: hodinkee (1-2) & revolution (3)

2/ Close ups

credit: revolution (1 & 3) & hodinkee (2 & 4)

D/ WRIST SHOTS

credit: @selmoni.christian (1) & hodinkee (2-3)

E/ MOVEMENT (caliber 3655)

credit: Vacheron Constantin

G/ LISTS OF COMPLICATIONS AND PATENTS, DIAGRAMS & TECHNICAL DATA

credit: Vacheron Constantin

Key Points from the Discussion

The Vacheron Constantin Solaria's minimalist industrial design and superior complication count make it a strong contender against other ultra-complicated timepieces like the Jaeger-LeCoultre Hybris Mechanica Quadriptyque, despite the latter's perceived aesthetic appeal.
A key design challenge for such a highly complicated watch is maintaining legibility across its numerous displays, a feat that Vacheron Constantin successfully achieved with the Solaria, making its complex information accessible.
While the Solaria's complication combination is undeniably impressive, some collectors find the choice of strap, a black technical calfskin, to be a stylistic mismatch with the watch's overall aesthetic, despite its modern design intent.
The Solaria's 'cold' aesthetic, attributed to its material and dial choices, could be enhanced with warmer tones like yellow gold and a cream dial to appeal to a broader range of collectors, suggesting a potential design preference.
Many collectors, while awestruck by the Solaria's engineering, acknowledge that the sheer number of functions would be challenging to fully utilize or comprehend without extensive horological knowledge.

The Discussion

Bruno.M1

Apr 26, 2025

Work of art

However it looks so cold Make it in yellow gold and a cream, slightly beige dial and to me it would be much more beautiful That aside…. Vacheron beats patek on every possible point in 2025. What VC showed was astonishing

quattro

Apr 26, 2025

I like very much your yellow gold/cream dial suggestion!

I imagine night sky was a source of inspiration. And, from a more practical standpoint, they've probably thought black was perfect for the many necessary contrasting colors. The official presentation booklet emphasises how much legibility of the displays was a key point. Thanks for chiming in and have a great weekend. Best, Emmanuel

KMII

Apr 26, 2025

A truly lovely and super impressive piece 🙌🏻👌🏻👏🏻

The complication combination - and fitting it all into an (admittedly chunky) wrist watch - is simply impressive. The only thing that jars a bit for me is the strap, which at least to my eyes doesn’t really gel with the style of the watch, even if the stitching matches the details. Thanks for sharing 🙏🏻

quattro

Apr 26, 2025

According to the official presentation booklet

they really wanted to create a "distinctly modern aesthetic". I think it's the main reason for this "black technical calfskin leather strap with a textured effect and calfskin leather inner shell" strap... Thanks for looking and chiming in! Cheers, Emmanuel

pmh6000

Apr 26, 2025

A truly impressive timepiece beyond comprehension.

quattro

Apr 26, 2025

Yes, it's one you really have to take time

to look at and read about it to get to understand a bit of what can be understood by non-watchmakers. Thanks for chiming in and have a great weekend. Best, Emmanuel

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