Audemars Piguet Jules Audemars: History of the Grand Complication Family

Zach Charles • May 25, 2026

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Jules Audemars: AP's Classical Complications Watch Collection

Before the Royal Oak existed, Audemars Piguet made complicated watches in round cases. The brand's identity from its 1875 founding until 1972 was built on pocket watches of extraordinary complication, wristwatches that carried minute repeaters and perpetual calendars in cases no larger than the conventions of their era permitted, and a reputation in the Vallée de Joux for movement finishing that defined the standards the region applied to itself.

The Jules Audemars collection is AP's expression of that heritage — its classical complications line, named for Jules-Louis Audemars, one of the brand's two co-founders. Where the Royal Oak announced that a steel watch could cost more than gold, and the Royal Oak Offshore announced that luxury could be aggressive, the Jules Audemars announces nothing. It carries grand complications in round cases with dials that do not invite controversy. It is, in the fullest sense, a watchmaker's watch.


Audemars Piguet Jules Audemars with jumping hours and minute repeater, ref. 26151OR
An Audemars Piguet Jules Audemars with jumping hours and minute repeater, reference 26151OR. The Jules Audemars collection is AP’s formal dress watch family, named for Jules-Louis Audemars himself and dedicated to grand complications in precious metal cases. The minute repeater — which chimes the hours, quarter-hours, and minutes on demand — represents one of the most demanding acoustic complications in watchmaking.
Photo: EMore98 — CC BY-SA 4.0 — Wikimedia Commons

The Name — Jules-Louis Audemars

Audemars Piguet headquarters in Le Brassus
The Audemars Piguet manufacture in Le Brassus, Vallée de Joux — the same village where Jules-Louis Audemars and Edward-Auguste Piguet signed their founding partnership deed on 17 December 1875. The company has remained in continuous founding-family ownership from that day to the present, a claim no other major Swiss prestige manufacturer can match.
Photo: EMore98 — CC BY-SA 4.0 — Wikimedia Commons

Jules-Louis Audemars was born in Le Brassus in 1851, the son of a watchmaker in the tradition of the Vallée de Joux. He met Edward-Auguste Piguet — born in Le Brassus in 1853 — in the workshops of the valley, and the two formalized their partnership on 17 December 1875 under the name Audemars, Piguet et Cie.

Audemars was the technical partner of the founding pair. His expertise was in movement construction, complicated mechanisms, and the finishing disciplines that the Vallée de Joux elevated to their highest expression. The partnership with Piguet — who was responsible for commercial and administrative functions — produced the conditions for the brand's first century: Audemars built what Piguet sold.

Naming the classical complications collection for Jules Audemars rather than for the brand as a whole carries a specific implication: these are the watchmaker's watches, in the tradition of the workshop rather than the showroom. The choice of name distinguishes the collection's orientation from the beginning.


The Collection — Classical Architecture in Precious Metals

Audemars Piguet Jules Audemars with jumping hours and minute repeater, ref. 26151OR
An Audemars Piguet Jules Audemars with jumping hours and minute repeater, reference 26151OR. The Jules Audemars collection is AP’s formal dress watch family, named for Jules-Louis Audemars himself and dedicated to grand complications in precious metal cases. The minute repeater — which chimes the hours, quarter-hours, and minutes on demand — represents one of the most demanding acoustic complications in watchmaking.
Photo: EMore98 — CC BY-SA 4.0 — Wikimedia Commons

The Jules Audemars collection is produced exclusively in precious metals — yellow gold, white gold, rose gold, and platinum — in round cases. Case sizes range from approximately 39mm to 47mm depending on complication. The aesthetic vocabulary is classical: no integrated bracelet, no sporting references, no dial treatments that invoke industrial or avant-garde design.

What the Jules Audemars offers that the Royal Oak does not:

The Royal Oak's case is a design object of such strength that the watch's identity is inseparable from it. Every dial, every complication, is filtered through the octagonal bezel and the tapisserie guilloché. The Jules Audemars case makes no such demand. It is a vehicle for the movement — technically neutral, architecturally unobtrusive — and the movement's excellence is the argument.

This matters specifically for grand complications. A minute repeater in the Jules Audemars is evaluated as a minute repeater: the quality of its strike, the precision of its hammers, the resonance of its case. A minute repeater in the Royal Oak is evaluated as a Royal Oak with a minute repeater — the design identity competes with the complication for attention.


Grand Complications in the Jules Audemars

Audemars Piguet Jules Audemars chronograph, perpetual calendar and minute repeater, skeletonised dial
An Audemars Piguet Jules Audemars combining chronograph, perpetual calendar, and minute repeater complications with a skeletonised dial — a grand complication in the traditional sense. The combination of three major complications (striking, calendar, and time measurement) in a single movement is among the most demanding achievements in mechanical watchmaking, requiring years of development and hand-finishing.
Photo: Clyde94 — CC BY-SA 4.0 — Wikimedia Commons

The collection has housed virtually every grand complication in AP's catalogue at various points in its history:

Minute Repeater: The Jules Audemars minute repeater is one of the clearest demonstrations of AP's striking mechanism expertise. The Supersonnerie technology (RD#1), which improved acoustic transmission and volume in minute repeaters, was first developed for the Royal Oak Concept and has been applied across the portfolio including Jules Audemars references. A Jules Audemars minute repeater is produced in extremely limited numbers and represents a significant financial commitment — typically CHF 300,000 and above.

Tourbillon: Jules Audemars tourbillon references house flying tourbillons in a classical round case context. Where the Royal Oak Concept deploys the flying tourbillon in an open-worked, skeletonized presentation, the Jules Audemars typically presents it within a more traditional dial architecture — the tourbillon visible through an aperture, the remainder of the dial finished conventionally.

Perpetual Calendar: The Jules Audemars perpetual calendar, in round case format, is comparable in technical specification to the Royal Oak Perpetual Calendar but housed without the Royal Oak's design identity. For collectors who want perpetual calendar function from AP in a classical context, the Jules Audemars provides the alternative.

Equation of Time: The Jules Audemars has housed equation of time complications — displays of the difference between solar time and mean time — that represent the upper registers of calendar complication. The equation of time mechanism requires a cam that models the entire year's solar variation, a technically demanding construction that is rarely found outside of classical complication manufacturers.

Tourbillon Chronograph: The combination of a tourbillon with a chronograph function, in a classical case, represents the concentration of two grand complications that demand extreme movement architecture discipline. Jules Audemars tourbillon chronograph references are among the most technically complex watches AP produces in non-skeletonized format.


Relation to AP's Grand Complications Heritage

Audemars Piguet ref. 25831 with date, power reserve and tourbillon, 1997
An Audemars Piguet reference 25831 from 1997, combining date, power reserve indicator, and tourbillon complication. AP’s 1986 tourbillon — the first self-winding tourbillon — established the manufacture’s position at the apex of Swiss horology. The automatic tourbillon, previously considered technically contradictory (the oscillating rotor mass working against the tourbillon’s vibration-isolation function), was AP’s most significant achievement of the decade.
Photo: EMore98 — CC BY-SA 4.0 — Wikimedia Commons

The Jules Audemars collection draws directly on the legacy that AP's Grand Complications programme represents. AP has been producing grand complication pocket watches since the late nineteenth century — the 1899 Grande Complication pocket watch, with 1,168 parts and 21 functions, was the most complex watch in the world at its creation. The Jules Audemars continues that tradition in wristwatch form.

The collection's explicit acknowledgment of AP's classical heritage — through its name, its aesthetic vocabulary, and its choice of complications — positions it as the living continuation of what AP built before the Royal Oak made the brand a global name.


Collector Position

Audemars Piguet Jules Audemars with jumping hours and minute repeater, ref. 26151OR
An Audemars Piguet Jules Audemars with jumping hours and minute repeater, reference 26151OR. The Jules Audemars collection is AP’s formal dress watch family, named for Jules-Louis Audemars himself and dedicated to grand complications in precious metal cases. The minute repeater — which chimes the hours, quarter-hours, and minutes on demand — represents one of the most demanding acoustic complications in watchmaking.
Photo: EMore98 — CC BY-SA 4.0 — Wikimedia Commons

Jules Audemars references are among the least discussed in AP's portfolio in terms of secondary market dynamics, and among the most respected by collectors who focus on movement quality. The collection does not generate the allocation drama of the Royal Oak family. Retail allocations are available — if rarely and selectively — through AP's boutique network. Secondary market values for most Jules Audemars references are consistent with retail, without the consistent premiums that Royal Oak allocation scarcity creates.

This dynamic attracts a specific type of collector: one who evaluates watches primarily on movement quality and complication execution rather than on brand cultural positioning or secondary market trajectory. The Jules Audemars does not generate Instagram engagement at the level of the Royal Oak. It generates admiration from the people who understand what they are looking at.

Retail price range: Time-only Jules Audemars references in rose gold begin at approximately CHF 25,000–35,000. Complicated references — tourbillon, minute repeater, perpetual calendar — range from CHF 150,000 to CHF 500,000 and above. Grand Complication references combining multiple complications exceed these figures.


Frequently Asked Questions

Who was Jules Audemars?
Jules-Louis Audemars (1851–1918) was co-founder of Audemars Piguet, which he established on 17 December 1875 with Edward-Auguste Piguet in Le Brassus. He was the technical partner of the founding pair, responsible for movement construction and the complicated mechanisms that established the brand's reputation in the Vallée de Joux.

What is the Jules Audemars collection?
AP's classical complications collection: round-case watches in precious metals, carrying grand complications — minute repeaters, tourbillons, perpetual calendars, equation of time — in a traditional aesthetic register without the Royal Oak's octagonal sports-luxury vocabulary.

How is the Jules Audemars different from the Royal Oak Perpetual Calendar?
Both carry AP perpetual calendar mechanisms of comparable specification, but in entirely different case and design contexts. The Royal Oak Perpetual Calendar is a sports luxury watch with the Royal Oak's octagonal bezel and tapisserie dial. The Jules Audemars Perpetual Calendar is a classical complication watch in a round precious metal case.

What complications are available in the Jules Audemars?
Minute repeater, flying tourbillon, perpetual calendar, equation of time, tourbillon chronograph, and combinations of these. The collection has housed virtually every grand complication in AP's catalogue at some point in its history.

Why doesn't the Jules Audemars trade at Royal Oak premiums?
The Jules Audemars does not have the Royal Oak's allocation scarcity or cultural profile. It is not the watch that appears in photographs, collaborations, or secondary market speculation. Its premiums are movement-quality premiums — which are real, but different in kind from Royal Oak allocation dynamics.



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