Description

This openworked yellow gold Royal Oak Jumbo Extra-Thin reveals the mechanical ballet of its automatic movement through a fully skeletonized dial, transforming the iconic Gérald Genta design into architectural sculpture. The 39mm yellow gold case of reference 16204BA.OO.1240BA.01 maintains the collection’s signature ultra-thin profile while exposing every wheel, bridge, and jewel of the manufacture calibre within. Each openworked hour marker floats against the transparent dial structure, creating depth and shadow play that shifts with the wearer’s movement. The matching yellow gold bracelet’s hand-finished links echo the octagonal bezel’s alternating brushed and polished surfaces, creating visual continuity from case to clasp.
Key Features & Specifications
Openworked Architecture — Fully skeletonized dial construction exposes the automatic movement’s intricate mechanics while maintaining the Royal Oak’s distinctive hour marker layout
Yellow Gold Construction — Solid 18k yellow gold case, bezel, and bracelet featuring Audemars Piguet’s signature alternating brushed and polished finishing techniques
Extra-Thin Profile — Jumbo case dimensions at 39mm diameter house an ultra-slim automatic calibre, preserving the collection’s sleek wrist presence despite the complex openworked dial
Manufacture Movement — In-house automatic calibre visible through both the skeletonized dial and transparent sapphire crystal caseback
Octagonal Bezel — Eight-sided yellow gold bezel with exposed screws, maintaining Gérald Genta’s 1972 original design language in precious metal
Integrated Bracelet — Seamlessly connected yellow gold bracelet with AP folding clasp, featuring the same alternating surface treatments as the case
Complete Presentation — Accompanied by original box and papers documenting the Audemars Piguet Royal Oak 16204BA.OO.1240BA.01 provenance

BRAND
Audemars Piguet

SERIES
Royal Oak

MODEL NUMBER
16204BA.OO.1240BA.01

PRODUCTION YEAR
Call for Enquiry

CONDITION
Call for Enquiry

BOX/PAPERS
Box & Papers

CASE MATERIAL
Yellow Gold

CASE SIZE
39 mm

CASE SHAPE
Octagonal

CASE BACK
Transparent

CASE DETAIL
18-carat yellow gold case, glareproofed sapphire crystal and caseback.

BEZEL
Yellow Gold

MOVEMENT
Automatic

HANDS
Luminous

DIAL COLORS
Skeleton

DIAL TYPE
Analog

DIAL MARKERS
Openworked

BAND MATERIAL
Yellow Gold

CLASP
AP Folding Clasp

WATER RESISTANCE
50 Meters (165 Feet)

GENDER
Men’s

About This Timepiece
Bracelet Sizing — Complimentary bracelet sizing included with every purchase. Contact us with your wrist measurement and we’ll have it ready before shipping.
Authenticity Guarantee — Every watch is thoroughly inspected and authenticated by our team of certified horologists. 100% authentic, guaranteed.
Warranty — New model watches include a 1-year mechanical warranty covering manufacturing defects. All watches include our confidence guarantee.
Shipping — Free insured overnight FedEx shipping on all orders. Fully insured, signature required, discreet packaging.
Contact Us
Questions about this timepiece? Our specialists are available to help.
Phone/Text: (310) 363-0481
Email: sales@jestikcollection.com
Jestik Collection is an independent luxury watch dealer and is not affiliated with Rolex S.A., Rolex USA, Patek Philippe, Audemars Piguet, Cartier, Omega, Tudor, or any brands listed.

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