Christie's Geneva · 2025
MB&F — Legacy Machine Perpetual
Reference 03.WL.P · 18k White Gold
$157,513
≈ CHF127k · €138k · £118k · HK$1.23M · ¥25,406,847
About this lot
A limited edition of 25 pieces featuring a ground-up reinvention of the perpetual calendar complication developed with Stephen McDonnell.
Ranks #5 of 26 MB&F auction lots we track (top 19%) · #488 of 1,119 documented luxury watch sales overall (top 44%) · all MB&F records →
Other documented MB&F auction lots
| Reference | Model | Hammer | Year | Venue |
|---|---|---|---|---|
| HM4 | Horological Machine N°4 Thunderbolt | $285,000 | 2024 | Phillips New York |
| HM10 Panda Only Watch | Horological Machine No. 10 'Panda' Only Watch | $679,160 | 2021 | Christie's Geneva |
| 60.SPL.B | Horological Machine No. 6 Sapphire Vision (HM6-SV) | $209,550 | 2025 | Christie's New York |
| HM6 Space Pirate | Horological Machine No. 6 'Space Pirate' | $180,180 | 2022 | Christie's Hong Kong |
| HM4 Thunderbolt | Horological Machine No. 4 'Thunderbolt' | $147,756 | 2024 | Bonhams Hong Kong |
| HM4 Thunderbolt | Horological Machine No. 4 Thunderbolt | $147,435 | 2017 | Sotheby's Hong Kong |
Comparable lots in this hammer band (cross-brand)
Other watches sold within ±35% of $157,513, excluding MB&F.
| Brand · Reference | Model | Hammer | Year | Venue |
|---|---|---|---|---|
| Longines 3592 |
A7 Avigation | $159,000 | 2019 | Phillips Geneva |
| Greubel Forsey Balancier S2 |
Balancier S2 | $155,222 | 2023 | Phillips Geneva |
| Greubel Forsey Tourbillon 24 Secondes Vision |
Tourbillon 24 Secondes Vision | $155,130 | 2025 | Christie's Hong Kong |
| Vacheron Constantin 44018 |
222 'Jumbo' | $160,000 | 2021 | Phillips Geneva |
| Panerai 6152/1 |
Luminor 'Guardia di Finanza' | $155,000 | 2018 | Phillips Geneva |
| Rolex 1680 |
Submariner COMEX | $155,000 | 2008 | Antiquorum New York |