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Audemars Piguet Royal Oak Chronograph "50th Anniversary" Stainless Steel 41mm Black Dial | 26240ST.OO.1320ST.02

Commemorating five decades of Gerald Genta's revolutionary octagonal design, the reference 26240ST.OO.1320ST.02 stands as a testament to the Royal Oak Chronograph's enduring influence on luxury sports watchmaking. This 41mm stainless steel chronograph pairs its black Grande Tapisserie dial with the collection's signature integrated bracelet construction, creating the visual harmony that collectors have revered since 1972. The 50th Anniversary designation marks this reference as part of Audemars Piguet's celebration of the Royal Oak's golden jubilee, positioning the 26240ST.OO.1320ST.02 within the contemporary chronograph lineup that bridges classic proportions with modern manufacturing excellence. Behind the transparent caseback, the automatic movement drives both timekeeping and chronograph functions while maintaining the collection's characteristic profile.

Key Features & Specifications

  • 50th Anniversary Heritage — Special edition marking half a century of the Royal Oak design language, celebrating Gerald Genta's 1972 masterpiece with contemporary refinements
  • 41mm Stainless Steel Construction — Octagonal case measuring 41mm in diameter, featuring the signature eight hexagonal screws and brushed-polished finishing techniques
  • Black Grande Tapisserie Dial — Hand-finished dial surface displaying the collection's iconic checkerboard pattern with applied hour markers and integrated chronograph subdials
  • Integrated Steel Bracelet — Seamlessly flowing steel links with alternating brushed and polished surfaces, secured by the AP folding clasp mechanism
  • Automatic Chronograph Movement — Self-winding calibre providing chronograph functionality alongside standard timekeeping, visible through the transparent sapphire caseback
  • 50-Meter Water Resistance — Screw-down crown system and case construction ensuring water resistance to 165 feet for daily wear protection
BRAND Audemars Piguet
SERIES Royal Oak
MODEL NUMBER 26240ST.OO.1320ST.02
MODEL YEAR 2022 - 50th Anniversary
PRODUCTION YEAR Call for Enquiry
CONDITION Call for Enquiry
BOX/PAPERS Box & Papers
CASE MATERIAL Steel
CASE SIZE 41 mm
CASE SHAPE Octagonal
CASE BACK Transparent
CASE DETAILS Stainless steel case, glareproofed sapphire crystal and caseback, screw-locked crown.
CROWN Screw Down
BEZEL Octagonal Bezel
MOVEMENT Automatic
HANDS Luminous
DIAL COLOR Black
DIAL TYPE Analog
DIAL MARKERS Grande Tapisserie
BAND MATERIAL Steel
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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