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The Encyclopedia of Horology

Wristwatch · Quartz wristwatch

Audemars Piguet Bamboo Wristwatch

Partially verified

This Audemars Piguet "Bamboo" wristwatch, reference 56205BA, features a 27 x 32 mm case constructed from 18-karat yellow gold. Produced circa 1983, the timepiece is powered by a Caliber 2502 quartz movement, which facilitates a slim case profile. The design is characterized by an octagonal bezel and a fully integrated, sculpted 18-karat gold bracelet with links that mimic the appearance of a bamboo stalk. The champagne-colored dial displays a horizontally ribbed finish and applied dot hour markers, with the Audemars Piguet logo at the twelve o'clock position. The case includes a screwed-on back and weighs 92 grams in total with a bracelet length of 200 mm. The auction description reports the movement number as 255073 and the case number as B99292. This example is presented with its original box.

Front view of the Audemars Piguet Bamboo wristwatch in 18k gold.
Front view of the Audemars Piguet Bamboo wristwatch in 18k gold. — Invaluable / Auction House. Rights pending — permission not yet requested. Original source

Catalogue identity

Source
www.invaluable.com
Category
Wristwatch · Quartz wristwatch
Maker / attribution
Audemars Piguet
Reference
56205BA
Catalogue / lot identifier
68
Source-reported date
circa 1983
Source-reported place
Switzerland
Source-reported serial
B99292

Source-reported attribution and specifications are not independent authentication. A listing does not establish present ownership, current display, availability or permission to reproduce.

Object description

Design and Case Construction

The Audemars Piguet Bamboo watch is characterized by an integrated, design-driven construction featuring an 18-karat yellow gold case and matching bracelet. The bracelet is composed of sculpted links shaped to resemble a natural bamboo stalk, providing a rhythmic aesthetic across the wrist. The watch head incorporates an octagonal bezel, a formal element associated with the maker's design heritage.

The case measures 27 x 32 mm and is fitted with a screwed-on case back. The overall design emphasizes a slim profile, achieved through the use of a quartz movement. The watch weighs 92 grams and has an integrated bracelet measuring a total length of 200 mm.

Evidence for this section
  • “integrated 18 K gold "Bamboo" bracelet”
  • “Its sculpted links echo the natural structure of a bamboo stalk”
  • “features an octagonal bezel”
  • “A quartz movement enables the watch’s particularly slim profile”

Dial and Movement

The watch utilizes a champagne-colored dial featuring a horizontally ribbed finish. Applied dot hour markers are positioned around the perimeter of the dial, providing a restrained aesthetic that complements the bold structure of the case. The watch is powered by the Audemars Piguet Caliber 2502, a quartz movement noted for its contribution to the watch's slim physical profile.

The auction house reports the movement number as 255073. While the watch is described as being in very good condition and capable of running, the auction report explicitly suggests that a cleaning is recommended for the movement.

Evidence for this section
  • “Dial: Champagne-coloured, horizontally ribbed finish with small, applied dot hour markers”
  • “Cal. 2502 Quartz”
  • “Movm.: very good, capable of running, cleaning recommended”

Provenance and Condition

This example is attributed to circa 1983 and is provided with its original box. The object is identified by reference number 56205BA and case number B99292.

The auction description reports the condition of the case, dial, and movement as very good.

Evidence for this section
  • “circa 1983”
  • “Original box”
  • “Case: very good. Dial: very good. Movm.: very good”

Open research questions

  • What specific production volumes were recorded for reference 56205BA?
  • Are there archival records confirming the official designation 'Bamboo' for this model in 1980s company catalogues?

Source evidence

Recorded claims and source quotations for Audemars Piguet Bamboo Wristwatch
FieldSource-reported valueSource quotation
MakerAudemars Piguet“Audemars Piguet - Bamboo”
Reference56205BA“Ref. 56205BA”
Case Material18 K gold“Case: 18 K gold”
Movement TypeQuartz“Cal. 2502 Quartz”
Movement Number255073“Movm. No. 255073”
Case NumberB99292“Case No. B99292”
Datecirca 1983“circa 1983”
Dimensions27 x 32 mm“Dimensions 27 x 32 mm”

Visible details

  • Horizontally ribbed champagne dial finish
  • Applied dot hour markers
  • Integrated bamboo-patterned gold link bracelet
  • Octagonal case geometry

Research qualifications

  • The current running state is reported as capable but cleaning is recommended
  • The exact nature of the 'Origin' as 'Schweiz' is an auction-provided claim

Photograph identity and source facts were screened before import; rights clearance remains pending.

Consulted source

Audemars Piguet - Bamboo

Reviewed 2026-10-26 · Record 21aaba579e

Terms in this record

Glossary explanations for terms named in this object’s record.

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