Lot 2297 · Important Watches I
Janus Chronograph Monopusher | A platinum single button chronograph wristwatch with day and night indication, pulsation scale and double dial, Circa 1990 | Franck Muller | Janus Chronograph Monopusher | 鉑金單按鈕計時腕錶，備晝夜顯示、脈搏計刻度及雙錶盤，約1990年製
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- Estimate
- HK$400,000–HK$800,000 hammer ≈ $50,989–$101,979
- Result
- Performance
- Sale
- Sotheby's — Important Watches I, Hong Kong · 26 April 2022
- Record ID
- TB-2026-5019376
- Record
- first seen 28 Jul 2026 · updated 6 Sep 2026 · source ↗
- Cite this record
- TB-2026-5019376 — https://thebasis.art/cite/TB-2026-5019376
Franck Muller, Janus Chronograph Monopusher | A platinum single button chronograph wristwatch with day and night indication, pulsation scale and double dial, Circa 1990 | Franck Muller | Janus Chronograph Monopusher | 鉑金單按鈕計時腕錶，備晝夜顯示、脈搏計刻度及雙錶盤，約1990年製. Sotheby's, 26 Apr 2022, lot 2297. result recorded. TheBasis.Art, TB-2026-5019376.
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Franck Muller, Janus Chronograph Monopusher | A platinum single button chronograph wristwatch with day and night indication, pulsation scale and double dial, Circa 1990 | Franck Muller | Janus Chronograph Monopusher | 鉑金單按鈕計時腕錶，備晝夜顯示、脈搏計刻度及雙錶盤，約1990年製. Sotheby's, 26 Apr 2022, lot 2297. result recorded. TheBasis.Art, TB-2026-5019376.
The citation omits the realized price because this record is not unlocked. Everything else in it is complete and permanent.
From the same sale Important Watches I · Apr 2022
| Lot | Artist | Estimate | Result |
|---|---|---|---|
| Octa Automatique | Lune France-China | A limited edition platinum wri… | F.p. Journe | HK$1,000,000–HK$1,800,000 | |
| Jubilee 240, Reference 47240 | A yellow gold wristwatch with date and… | Vacheron Constantin | HK$60,000–HK$80,000 | |
| Reverso Répétition Minutes, Reference 270.2.73 | A limited edition pi… | Jaeger-lecoultre | HK$120,000–HK$180,000 | |
| Master Ultra Thin Squelette, Reference 145.3.79.S, No.1 | A limited e… | Jaeger-lecoultre | HK$80,000–HK$120,000 | |
| Datograph Perpetual, Reference 410.030FE | A white gold perpetual cal… | A. Lange & Söhne | HK$600,000–HK$800,000 | |
| Reference 5235 | A white gold annual calendar wristwatch with day, da… | Patek Philippe | HK$200,000–HK$300,000 |
Comparable results nearest sold works, same medium & price band
| Artist | Lot | vs. estimate | Result USD, incl. premium | Sale |
|---|---|---|---|---|
| Franck Muller | ‘Casino’ Piece Unique, Reference 98 | A unique platinum, dia | $98,216 | Sotheby's, Apr 2025 | |
| Franck Muller | Untitled | Phillips, Nov 2025 | ||
| Franck Muller | Revolution 2 White gold bi-axial tourbillon wristwatch with | Sotheby's, May 2021 | ||
| Franck Muller | An early, rare, and possibly unique platinum minute repeatin | Sotheby's, Dec 2021 | ||
| Franck Muller | Reference RM S9 A platinum minute repeating wristwatch with | Sotheby's, Oct 2024 | ||
| Franck Muller | Imperial Tourbillon, Reference 5850 RMT | A platinum minute | Sotheby's, Oct 2023 | ||
| Patek Philippe | Reference 1579 'Spider Lugs' | A yellow gold chronograph wri | Sotheby's, Jun 2026 | ||
| Franck Muller | Imperial Tourbillon, Reference 5850 RMT | A platinum minute | Sotheby's, Apr 2025 |
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.