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Audemars Piguet Ref. 26574OR.OO.1220OR.03 Royal Oak Perpetual Calendar

ProbableCredible evidence exists but classification is not fully established.

Record status

Individual type · partial

Period

Circa 2021

Maker / issuer

Audemars Piguet

This Audemars Piguet Royal Oak Perpetual Calendar, reference 26574OR.OO.1220OR.03, is dated circa 2021 by the catalog. Housed in a 41 mm 18K pink gold case, the watch features an integrated 18K pink gold bracelet and double deployant clasp.

The source reports it is powered by an automatic caliber 5134 movement with 38 jewels. The blue tapisserie dial incorporates subdials for day, date, month, and leap year, an astronomical moon phase display, and an outer periphery chapter ring indicating the weeks of the year.

Evidence at a glance

Linked sources
1
Photograph views
1
Catalogue references
0

Counts describe this entry’s documentation, not authenticity, rarity or completeness. Photographs may show one specimen; check each caption and licence.

Technical characteristics

Type
Perpetual calendar wristwatch
Diameter
41mm
Movement
Automatic, cal. 5134, 38 jewels
Reference
26574OR.OO.1220OR.03
Case Number
WT8785G
Case Material
18K pink gold
Place recorded
Switzerland
Maker / attribution
Audemars Piguet

Design

Visible features
• Octagonal 18K pink gold bezel secured by eight visible hexagonal screws. • Blue patterned tapisserie dial with four recessed subsidiary dials and an outer week chapter ring numbered to 52. • Integrated link bracelet in satin-brushed and polished pink gold.
Identity and Case Construction
Catalogued under reference 26574OR.OO.1220OR.03 and designated case number WT8785G, this Audemars Piguet Royal Oak Perpetual Calendar is dated circa 2021 by Phillips and noted as 'PROPERTY OF THE ORIGINAL OWNER'. The catalog records a 41mm diameter case constructed from 18K pink gold, paired with an integrated 18K pink gold bracelet. Visual observation of the watch confirms an octagonal 18K pink gold bezel secured by eight visible hexagonal screws, alongside an integrated link bracelet in satin-brushed and polished pink gold. The source details state that the bracelet is stamped “1220” to the endlinks with a maximum length of 217mm and is closed with an 18K pink gold double deployant clasp.
Dial Display and Movement Details
Direct visual inspection shows a blue patterned tapisserie dial featuring four recessed subsidiary dials and an outer week chapter ring numbered to 52. The subdial layout accommodates indications for day, date, month, leap year, and an astronomical moon phase. According to the auction catalog, the watch is powered by an automatic caliber 5134 movement with 38 jewels. The case, dial, movement, and clasp are stated to be signed, though internal movement components and case back markings are not visible in the provided front photograph.
Source Documentation and Accessories
The catalog entry indicates that the lot is accompanied by an Audemars Piguet warranty card, product literature, a self-winding presentation box, an 18K pink gold pin adjustor, a wooden box, and outer packaging. The sale achieved a price of $139,700 against an estimate of $80,000–160,000. None of the accompanying accessories, warranty papers, or boxes are shown in the primary catalog photo. Consequently, independent verification of movement condition, internal serial numbers, and physical documentation details remains unrecorded in this source.

Identification

Reference
26574OR.OO.1220OR.03
Serial number
WT8785G
Source note
Facts transcribed from the linked source listing or collection record. Attribution and specifications are source-reported and have not been independently authenticated.

Catalogue references

No catalogue numbers recorded. Numbers are only published once transcribed from a verified edition of a standard catalogue — they are never inferred.

Research required

  • Research required: Case back and internal caliber 5134 movement are not visible in the provided image.
  • Research required: Accessories referenced by the auction catalog (boxes, warranty card, pin adjustor) are not depicted.
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