Description:

AUDEMARS PIGUET
Royal Oak, Jumbo, Automatic, Ref. 5402ST, C Series, movement no. 173214, case no. C1443, made in February 1977 and sold in November 1977.

An extremely fine, rare and collectible, water-resistant, stainless steel, tonneau-shaped, automatic wristwatch with petite tapisserie black/grey dial, luminous hands, steel AP applied logo at 6, applied luminous indexes, date, outer white minute division, stainless steel AP bracelet with integrated deployant clasp.

Fitted with a Cal. 2121/1, rhodium-plated, 36 jewels, straight line lever escapement, self-compensating flat balance spring, monometallic balance, shock-absorbers, 21K gold rotor segment, monobloc case engraved inside B3443, octagonal, steel, sapphire crystal.
Dial, case and movement signed.
Diam. 39 mm. Thickness 7.16 mm. Approx. overall length 165 mm.

Accompanied by a copy of the 1987 invoice.

The iconic model, Jumbo Royal Oak, presented here, was purchased in Geneva by its current owner in 1987 and has remained in the family to this day. Never seen and offered before at auction, in its original, unrestored condition, this watch has had only two owners between now and its original sale date in 1977. A true time capsule as well as a little treasure for discerning collectors.

We are very grateful to Audemars Piguet Heritage for their assistance and the information provided for this piece.

  • Notes: CONDITIONS AND INFORMATION FOR BUYERS

    The purchase price payable by the buyer is the total of the final bid price plus a buyer's premium (25% of the hammer price on each lot), live platform fees (from 2% to 5% depending on the bidding platform, see our Conditions of Sale) and any applicable sales or use tax.

    Buyers are responsible for the payment of all customs duties, taxes, tariffs or other import-related charges, in accordance with our Conditions of Sale.

    Once a bid is placed, it cannot be withdrawn.
    Lots are sold "as is", in accordance with our Conditions of Sale, described to the best of our knowledge and cannot be returned.
    The online condition report does not replace a professional opinion/inspection, which we encourage buyers to undertake prior to bidding.

    Photographs form an integral part of both the description and condition report. Any defect visible in the photographs but not mentioned in the text is considered as disclosed and will not give rise to any claim.
    Please note : The condition report may not list all possible defects such as restorations, wear, or adaptations; Photos are not retouched and colors may differ slightly from reality; Dimensions are approximate and may vary from those indicated by manufacturers, particularly for contemporary timepieces.
    Buyers are advised that bracelets made of endangered species materials (e.g., alligator, caiman, lizard, snake, etc.) will be removed before shipping abroad.
    For watches, we do not guarantee the functioning or the precision of the movement, nor the waterproofness of the case.

Accepted Forms of Payment:

American Express, COD (cash on delivery), MasterCard, Visa, Wire Transfer

Shipping

ICONEEK can organize a shipment, at the buyer's expense.
Please contact ICONEEK
[email protected]

October 16, 2025 7:00 PM CEST
Genève, Switzerland

ICONEEK

You agree to pay a buyer’s premium, as outlined below, and any applicable taxes and shipping.
Buyer's Premium
CHF0 - CHF250,000:
27.00%
CHF250,001 - CHF2,000,000:
22.00%
CHF2,000,001+:
17.00%

View full terms and conditions

Bid Increments
From: To: Increments:
CHF 0 CHF 499 CHF 10
CHF 500 CHF 999 CHF 20
CHF 1,000 CHF 1,999 CHF 50
CHF 2,000 CHF 4,999 CHF 100
CHF 5,000 CHF 9,999 CHF 200
CHF 10,000 CHF 49,999 CHF 500
CHF 50,000 CHF 99,999 CHF 1,000
CHF 100,000 + CHF 2,000