Audemars Piguet · Watch · Price checkUpdated 18 Oct 2026
Audemars Piguet Royal Oak Selfwinding Chronograph 26240ST.OO.1320ST.01 price
Stainless steel, blue 'Bleu Nuit, Nuage 50' Grande Tapisserie dial, 50th-anniversary rotor (2022), 41 mm. Discontinued (succeeded by .05). Boutique list price, what dealers ask online, and what someone actually paid at auction, in 3 markets. Every figure sourced and dated.
Discontinued 50th-anniversary blue-dial version. Dealers ask £48,500 / €66,950 / $65,999; the only auction sale in 24 months was CHF 40,000 at Antiquorum Geneva (Nov 2025).
Three prices, by market
Boutique price, dealer asking price and real auction result. Currencies are never converted except where stated.
United KingdomGBP
BoutiqueDiscontinued
Online£48,500Chrono2418 Oct 2026
AuctionCHF 40,000Sale in Geneva (CHF) · incl. buyer's premiumAntiquorum · Geneva9 Nov 2025
Not enough prices for a gap yetAuction in CHF, no gap
Online
BoutiqueAP's official page for 26240ST.OO.1320ST.01 shows no price (checked twice on 18 Oct 2026). The .01 is the 2022 50th-anniversary version (blue 'Bleu Nuit, Nuage 50' Grande Tapisserie dial, '50 Years' rotor) and was succeeded by 26240ST.OO.1320ST.05. Successor .05 lists at £35,000 on AP UK (https://www.audemarspiguet.com/gb/en/watch-collection/royal-oak/26240ST.OO.1320ST.05).
AuctionNo UK sale found: nearest, Geneva, incl. buyer's premium · Antiquorum · Geneva (lot 668), 9 Nov 2025Cross-market display: no qualifying sale in this market's currency in the last 24 months, so the most relevant recent sale is shown in its original currency, not converted; no gap is computed. Antiquorum 'Sold' figures include the buyer's premium. Geneva, 9 Nov 2025, lot 668: 26240ST.OO.1320ST.01 Royal Oak 50th Anniversary, blue dial. Checked twice on 18 Oct 2026 (auction-house search + curl). Not used: Grailzee (US online auction) 26240ST black dial 2023, $55,500, 13 Oct 2026 (suffix not stated; black dial is not the .01); Sotheby's 2025 lot 2216 (black dial) and khaki-dial lots (other suffixes).
Euro areaEUR
BoutiqueDiscontinued
Online€66,950Chrono2418 Oct 2026
AuctionCHF 40,000Sale in Geneva (CHF) · incl. buyer's premiumAntiquorum · Geneva9 Nov 2025
Not enough prices for a gap yetAuction in CHF, no gap
Online
BoutiqueAP's official page for 26240ST.OO.1320ST.01 shows no price (checked twice on 18 Oct 2026). The .01 is the 2022 50th-anniversary version (blue 'Bleu Nuit, Nuage 50' Grande Tapisserie dial, '50 Years' rotor) and was succeeded by 26240ST.OO.1320ST.05.
OnlineCheapest euro-area dealer · Chrono24, Marks Uhren GmbH (Hamburg), 18 Oct 20262022, 26240ST.OO.1320ST.01, blue dial, full set, negotiable. Skipped cheaper: Watch Insanity €60,000 (listing's dial field says black, conflicts with .01) and EW Watches €65,700 (2025 papers, probably the .05; price on request).
AuctionNo euro-area sale found: nearest, Geneva, incl. buyer's premium · Antiquorum · Geneva (lot 668), 9 Nov 2025Cross-market display: no qualifying sale in this market's currency in the last 24 months, so the most relevant recent sale is shown in its original currency, not converted; no gap is computed. Antiquorum 'Sold' figures include the buyer's premium. Geneva, 9 Nov 2025, lot 668: 26240ST.OO.1320ST.01 Royal Oak 50th Anniversary, blue dial. Checked twice on 18 Oct 2026 (auction-house search + curl). Not used: Grailzee (US online auction) 26240ST black dial 2023, $55,500, 13 Oct 2026 (suffix not stated; black dial is not the .01); Sotheby's 2025 lot 2216 (black dial) and khaki-dial lots (other suffixes).
United StatesUSD
BoutiqueDiscontinued
Online$65,999Chrono2418 Oct 2026
AuctionCHF 40,000Sale in Geneva (CHF) · incl. buyer's premiumAntiquorum · Geneva9 Nov 2025
Not enough prices for a gap yetAuction in CHF, no gap
Online
BoutiqueAP's official page for 26240ST.OO.1320ST.01 shows no price (checked twice on 18 Oct 2026). The .01 is the 2022 50th-anniversary version (blue 'Bleu Nuit, Nuage 50' Grande Tapisserie dial, '50 Years' rotor) and was succeeded by 26240ST.OO.1320ST.05.
OnlineCheapest US dealer · Chrono24, TNS Diamonds, 18 Oct 202626240ST.OO.1320ST.01, blue dial, box and papers, year not stated.
AuctionNo US sale found: nearest, Geneva, incl. buyer's premium · Antiquorum · Geneva (lot 668), 9 Nov 2025Cross-market display: no qualifying sale in this market's currency in the last 24 months, so the most relevant recent sale is shown in its original currency, not converted; no gap is computed. Antiquorum 'Sold' figures include the buyer's premium. Geneva, 9 Nov 2025, lot 668: 26240ST.OO.1320ST.01 Royal Oak 50th Anniversary, blue dial. Checked twice on 18 Oct 2026 (auction-house search + curl). Not used: Grailzee (US online auction) 26240ST black dial 2023, $55,500, 13 Oct 2026 (suffix not stated; black dial is not the .01); Sotheby's 2025 lot 2216 (black dial) and khaki-dial lots (other suffixes).
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Questions
How much do dealers ask for a Audemars Piguet Royal Oak Selfwinding Chronograph 26240ST.OO.1320ST.01 in United Kingdom?
£48,500: Cheapest UK dealer (in stock) (Chrono24, Watch Reserve (London), checked 18 Oct 2026). An asking price is not a sale price.
What has a Audemars Piguet Royal Oak Selfwinding Chronograph 26240ST.OO.1320ST.01 actually sold for at auction (United Kingdom)?
CHF 40,000: No UK sale found: nearest, Geneva, incl. buyer's premium (Antiquorum · Geneva (lot 668), 9 Nov 2025). Cross-market display: no qualifying sale in this market's currency in the last 24 months, so the most relevant recent sale is shown in its original currency, not converted; no gap is computed. Antiquorum 'Sold' figures include the buyer's premium. Geneva, 9 Nov 2025, lot 668: 26240ST.OO.1320ST.01 Royal Oak 50th Anniversary, blue dial. Checked twice on 18 Oct 2026 (auction-house search + curl). Not used: Grailzee (US online auction) 26240ST black dial 2023, $55,500, 13 Oct 2026 (suffix not stated; black dial is not the .01); Sotheby's 2025 lot 2216 (black dial) and khaki-dial lots (other suffixes).
How much do dealers ask for a Audemars Piguet Royal Oak Selfwinding Chronograph 26240ST.OO.1320ST.01 in the euro area?
€66,950: Cheapest euro-area dealer (Chrono24, Marks Uhren GmbH (Hamburg), checked 18 Oct 2026). An asking price is not a sale price.
What has a Audemars Piguet Royal Oak Selfwinding Chronograph 26240ST.OO.1320ST.01 actually sold for at auction (Euro area)?
CHF 40,000: No euro-area sale found: nearest, Geneva, incl. buyer's premium (Antiquorum · Geneva (lot 668), 9 Nov 2025). Cross-market display: no qualifying sale in this market's currency in the last 24 months, so the most relevant recent sale is shown in its original currency, not converted; no gap is computed. Antiquorum 'Sold' figures include the buyer's premium. Geneva, 9 Nov 2025, lot 668: 26240ST.OO.1320ST.01 Royal Oak 50th Anniversary, blue dial. Checked twice on 18 Oct 2026 (auction-house search + curl). Not used: Grailzee (US online auction) 26240ST black dial 2023, $55,500, 13 Oct 2026 (suffix not stated; black dial is not the .01); Sotheby's 2025 lot 2216 (black dial) and khaki-dial lots (other suffixes).
How much do dealers ask for a Audemars Piguet Royal Oak Selfwinding Chronograph 26240ST.OO.1320ST.01 in United States?
$65,999: Cheapest US dealer (Chrono24, TNS Diamonds, checked 18 Oct 2026). An asking price is not a sale price.
What has a Audemars Piguet Royal Oak Selfwinding Chronograph 26240ST.OO.1320ST.01 actually sold for at auction (United States)?
CHF 40,000: No US sale found: nearest, Geneva, incl. buyer's premium (Antiquorum · Geneva (lot 668), 9 Nov 2025). Cross-market display: no qualifying sale in this market's currency in the last 24 months, so the most relevant recent sale is shown in its original currency, not converted; no gap is computed. Antiquorum 'Sold' figures include the buyer's premium. Geneva, 9 Nov 2025, lot 668: 26240ST.OO.1320ST.01 Royal Oak 50th Anniversary, blue dial. Checked twice on 18 Oct 2026 (auction-house search + curl). Not used: Grailzee (US online auction) 26240ST black dial 2023, $55,500, 13 Oct 2026 (suffix not stated; black dial is not the .01); Sotheby's 2025 lot 2216 (black dial) and khaki-dial lots (other suffixes).
Is it worth buying right now?
Discontinued 50th-anniversary blue-dial version. Dealers ask £48,500 / €66,950 / $65,999; the only auction sale in 24 months was CHF 40,000 at Antiquorum Geneva (Nov 2025).
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Auction beats asking
An asking price is what a dealer hopes to get. An auction result is what someone paid. Where no public sale exists in the last 24 months, we say so.
Fees, stated
Bring a Trailer and Collecting Cars figures are winning bids before fee unless marked incl. fee. Phillips, Christie’s, Bonhams, Antiquorum, Heritage, Monaco Legend, Lempertz and Iconic figures include buyer’s premium; Gardiner Houlgate figures are hammer prices before premium. Auction sales are shown in the currency they sold in, never converted; when a market had no sale of its own in the last 24 months, its card shows the nearest relevant sale and no gap is computed.
Dated and linked
Asking prices checked 3, 11, 17 and 18 Oct 2026. Auction results checked 18 Oct 2026. See every reference.
