Lot 371 · Important Watches
Reference 5450P 'Advanced Research' A limited edition platinum automatic annual calendar with silinvar and spiromax advancements, Circa 2008
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- Estimate
- $75,000–$100,000 hammer
- Result
- Performance
- Sale
- Sotheby's — Important Watches, New York · 10 June 2021
- Record ID
- TB-2026-4934142
- Record
- first seen 28 Jul 2026 · updated 6 Sep 2026 · source ↗
- Cite this record
- TB-2026-4934142 — https://thebasis.art/cite/TB-2026-4934142
Patek Philippe, Reference 5450P 'Advanced Research' A limited edition platinum automatic annual calendar with silinvar and spiromax advancements, Circa 2008. Sotheby's, 10 Jun 2021, lot 371. result recorded. TheBasis.Art, TB-2026-4934142.
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Patek Philippe, Reference 5450P 'Advanced Research' A limited edition platinum automatic annual calendar with silinvar and spiromax advancements, Circa 2008. Sotheby's, 10 Jun 2021, lot 371. result recorded. TheBasis.Art, TB-2026-4934142.
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From the same sale Important Watches · Jun 2021
| Lot | Artist | Estimate | Result |
|---|---|---|---|
| Reference 3473 A yellow gold automatic wristwatch, Made in 1962 | Patek Philippe | $12,000–$15,000 | |
| Reference 5134 A yellow gold dual time wristwatch with 24-hour indica… | Patek Philippe | $12,000–$18,000 | |
| Reference 6239 'Tropical' Daytona A stainless steel chronograph wrist… | Rolex | $70,000–$90,000 | |
| Reference M118205 A pink gold and diamond-set automatic wristwatch wi… | Rolex | $15,000–$25,000 | |
| A rock crystal, platinum, yellow gold and enamel open faced watch, Ci… | Cartier | $10,000–$15,000 | |
| Reference 126710BLNR GMT-Master II 'Batgirl' A stainless steel automa… | Rolex | $15,000–$25,000 |
Comparable results nearest sold works, same medium & price band
| Artist | Lot | vs. estimate | Result USD, incl. premium | Sale |
|---|---|---|---|---|
| Patek Philippe | Untitled | $100,800 | Phillips, Dec 2022 | |
| Patek Philippe | 'Fagiolino', Reference 591 | A yellow gold chronograph wrist | Sotheby's, May 2024 | ||
| Patek Philippe | Reference 5270G-001 Montre bracelet chronographe à quantième | Sotheby's, Oct 2025 | ||
| Patek Philippe | Reference 5168 Aquanaut | A white gold automatic wristwatch | Sotheby's, Jun 2022 | ||
| Patek Philippe | Reference 3700/11 Nautilus 'Jumbo' | A stainless steel autom | Sotheby's, Dec 2025 | ||
| Patek Philippe | Reference 840 | A stainless steel chronograph watch | Circa | Sotheby's, May 2026 | ||
| Patek Philippe | Reference 3970EJ-014 | A yellow gold perpetual calendar chro | Sotheby's, May 2024 | ||
| Patek Philippe | Reference 3417 Amagnetic Retailed by Tiffany & Co.: A stainl | Sotheby's, Jun 2021 |
The closest sold results by price, artist, and medium — the appraiser's comp set, generated from the corpus. All figures converted to USD at current reference rates.