Phillips Geneva · 2022
Audemars Piguet — Royal Oak Perpetual Calendar Openworked
Reference 25636PT · Platinum
$695,000
≈ CHF559k · €607k · £521k · HK$5.45M · ¥112,103,500
About this lot
An early platinum openworked perpetual calendar with rare midnight blue subsidiary dials and no leap year indicator.
Ranks #12 of 63 Audemars Piguet auction lots we track (top 19%) · #218 of 1,119 documented luxury watch sales overall (top 19%) · all Audemars Piguet records →
Source: https://www.phillips.com/detail/audemars-piguet/CH080222/15
Other documented Audemars Piguet auction lots
| Reference | Model | Hammer | Year | Venue |
|---|---|---|---|---|
| 15202ST.OO.1240ST.01 | Royal Oak Jumbo 15202ST (final 50th anniversary) | $280,000 | 2022 | Phillips Geneva |
| 26591IO | Royal Oak Concept Supersonnerie | $1,152,000 | 2024 | Phillips Geneva |
| 5402ST | Royal Oak Jumbo A-Series | $1,220,000 | 2022 | Phillips Hong Kong |
| 25548BA | Quantième Perpétuel (1990) | $142,000 | 2023 | Phillips Geneva |
| 5516 | Perpetual Calendar Leap Year | $545,000 | 2015 | Christie's Geneva |
| 1533 | Oversized Chronograph | $300,000 | 2015 | Phillips Geneva |
Comparable lots in this hammer band (cross-brand)
Other watches sold within ±35% of $695,000, excluding Audemars Piguet.
| Brand · Reference | Model | Hammer | Year | Venue |
|---|---|---|---|---|
| George Daniels Anniversary No. 24 |
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| Patek Philippe 530 |
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| Rexhep Rexhepi AK-05 |
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| Cartier Cartier Octagonal |
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| Greubel Forsey DT30 |
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| Patek Philippe 5101G |
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