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Pre-Owned Audemars Piguet Edward Piguet Automatic 18K Rose Gold — Silver Guilloché Dial (Ref. 15121OR.OO.A002CR.01)
Before the octagonal bezel and the tapisserie dial, Audemars Piguet spent decades making rectangular Art Deco dress watches. The Edward Piguet is what happens when the maison remembers.
Available now at Black Tag Watches (Aventura, Florida), this pre-owned example — reference 15121OR.OO.A002CR.01 — is cased in 18K rose gold, powered by the manufacture calibre 2140, and offered in mint condition with its original Audemars Piguet warranty certificate dated 2019 and AP travel pouch.
What Is the Audemars Piguet Edward Piguet?
The Maison's Pre-Royal Oak Identity
The Edward Piguet collection carries the name of the man who co-founded Audemars Piguet. Edward-Auguste Piguet established the maison with Jules-Louis Audemars in Le Brassus in 1875; the collection launched in his name in the late 1990s anchors itself deliberately in AP’s pre-Royal Oak identity — the rectangular, Art Deco-adjacent shaped dress watches the maison was known for from the 1920s onward, decades before Gérald Genta drew the octagonal bezel that redefined the brand’s public image in 1972. The 15121OR is one of the cleaner expressions of that citation: a rose-gold rectangular case, a silver guilloché dial, and a manufacture automatic calibre shaped to fit the case rather than adapted from a round movement.
The Edward Piguet in the AP Secondary Market
The Edward Piguet collection has always occupied the quieter end of the Audemars Piguet secondary market — recognised by collectors who read reference numbers before bezel shapes, largely invisible to buyers who arrived at the maison through the Royal Oak. In an AP catalogue increasingly defined by waiting lists and speculative pricing on integrated-bracelet sport references, the shaped dress-watch line offers something structurally different: a rose-gold manufacture automatic from one of watchmaking’s foundational houses, in a case shape that references the maison’s own pre-1972 archive, at a level substantially below the current secondary-market floor for any steel Royal Oak.
Dial & Case Design: Rectangular Rose Gold, Wavy Guilloché
Case Architecture and Rose Gold Finishing
The case measures 29 by 36 mm with a 46mm lug-to-lug span and stands 10mm thick — rendered in 18K rose gold with the maison’s characteristic case work: an elegantly arched, high-polish flank that curves subtly into softened lugs, contrasted against brushed flanks along the sides. The signed rose-gold crown carries the maison’s finishing on the crown edges. The rectangular sapphire crystal is sized to the dial without margin, in the disciplined proportions AP used consistently across the Edward Piguet line. The overall profile reads as formally archival — closer to a 1930s tank-shape dress watch than to anything in the current AP sport catalogue.
The Silver Guilloché Dial
The silver dial is engine-turned in a wavy guilloché — one of the Edward Piguet collection’s signature dial patterns and a modern citation of the guilloché tradition AP shares with Breguet, Patek Philippe, and the broader Vallée de Joux dress-watch canon. The layout is disciplined throughout: applied rose-gold Arabic numerals and baton indices, a framed date aperture at 3 o’clock, a central seconds hand, and slim leaf hands in matching rose-gold tone. Audemars Piguet appears at 12 o’clock; the guilloché surface does the rest of the work. Among pre-owned AP dial executions outside the Royal Oak family, the wavy guilloché on the 15121OR is one of the more considered.
Movement: Manufacture Audemars Piguet Calibre 2140
A Shaped Calibre for a Shaped Case
Inside the Edward Piguet 15121OR is the manufacture Audemars Piguet calibre 2140 — a small automatic movement of 31 jewels beating at 28,800 vph with an approximate 40-hour power reserve. At nine lignes — roughly 20mm in diameter — the 2140 is one of the shaped-case-appropriate calibres in the modern AP catalogue: sized deliberately to fill a rectangular case rather than adapted from a round movement. That distinction is a signal of intent. A shaped calibre in a shaped case means the maison engineered the object it wanted to make rather than engineering around a compromise. The movement carries central seconds and a date function, is signed and numbered, and sits beneath a screwed-down solid caseback engraved with the reference and Swiss hallmarks.
Why the Calibre 2140 Matters as a Horological Argument
As a case for a modern AP dress watch outside the Royal Oak family, the calibre 2140 is exactly the class of small manufacture automatic movement that separates a serious rectangular reference from a cased-in ébauche. For collectors evaluating pre-owned Audemars Piguet on movement merit rather than market momentum, the presence of a shaped manufacture calibre in a shaped rose-gold case is the relevant specification — not the reference’s position in the secondary-market hierarchy.
Movement Specifications
Specification
Detail
Calibre
AP 2140, manufacture automatic
Size
9 lignes (~20mm)
Jewels
31
Frequency
28,800 vph (4 Hz)
Power reserve
~40 hours
Functions
Central seconds, date at 3
Caseback
Screwed solid, engraved
Condition, Provenance & Documentation
Papers, Pouch, and the Strap Question
This example is offered with its original Audemars Piguet warranty certificate dated 2019 and the AP travel pouch, but without the original presentation box. The pre-owned alligator strap has served but is intact; a replacement in matching leather is available through any Audemars Piguet boutique for the buyer who wishes to restore the original delivery specification. The AP-signed rose gold tang buckle — the meaningful provenance signal at the strap level — is present and original. For a 15121OR in rose gold, papers dated 2019 establish provenance clearly, and the absence of the original box affects price more than it affects ownership.
Condition and Accessories
Detail
Information
Condition
Mint
Box
No
Papers
Warranty certificate, dated 2019
Accessories
AP travel pouch
Strap
Black alligator, pre-owned
Buckle
Original AP 18K rose gold tang
Full Specifications — Audemars Piguet Edward Piguet 15121OR.OO.A002CR.01
Specification
Detail
Brand
Audemars Piguet
Collection
Edward Piguet
Reference
15121OR.OO.A002CR.01
Case
18K rose gold, 29 x 36mm
Lug-to-lug
46mm
Thickness
10mm
Case finishing
Polished arched flanks, brushed sides
Dial
Silver, wavy guilloché
Layout
Arabic + baton indices, date at 3, central seconds
Hands
Rose-gold leaf
Crystal
Rectangular sapphire
Movement
AP calibre 2140, automatic
Jewels
31
Frequency
28,800 vph
Power reserve
~40 hours
Strap
Black alligator, pre-owned
Buckle
Original AP 18K rose gold tang
Condition
Mint
Box & Papers
Papers only, dated 2019
Accessories
AP travel pouch
Why Buy a Pre-Owned Audemars Piguet Edward Piguet?
Entry into AP Below the Royal Oak Floor
The 15121OR offers something the Royal Oak secondary market structurally cannot: direct entry into Audemars Piguet at a level that rewards horological literacy over badge recognition. Auction results at Christie’s, Sotheby’s, and Antiquorum over the past decade trace a steady, unspectacular line for the Edward Piguet — which is the argument for buying, not against it. A rose-gold manufacture automatic from one of watchmaking’s foundational houses, with a shaped calibre, the co-founder’s name on the collection, and papers dated 2019, at a price point substantially below the current secondary-market floor for any steel Royal Oak, is a proposition that becomes clearer the more carefully it is examined.
The Pre-1972 AP Archive as a Collector's Argument
Against contemporary rose-gold dress watches at retail and against the current AP Royal Oak market, the Edward Piguet 15121OR is the watch for the collector who wants to own Audemars Piguet at the level of the maison’s full history rather than at the level of its most recognised product. The rectangular Art Deco case shape, the wavy guilloché dial, and the shaped manufacture calibre connect this reference to a century of AP dress-watch production that the Royal Oak’s dominance has made easy to overlook — and that is precisely why the opportunity exists.
Available at Black Tag Watches — Aventura, Florida
Black Tag Watches is a pre-owned luxury watch dealer based in Aventura, FL, specialising in rare, certified, and fully documented timepieces from Audemars Piguet and the world’s leading Swiss manufactures.
View the Audemars Piguet Edward Piguet Automatic — Full Details & Pricing
A rectangular, rose-gold, shaped-calibre Audemars Piguet — quiet about the octagonal bezel it isn’t, precise about the maison it comes from.
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