Valuation · updated July 2026 · live listings + documented auction results
How much is a Blancpain Fifty Fathoms Milspec 1 worth?
As of July 2026, the Blancpain Fifty Fathoms Milspec 1 MILSPEC has 2 documented auction results; the record is $22,500 (Christie's New York, 2016); no live-listing sample currently meets our minimum for a market band.
Most recent documented result: $19,230 (Christie's Hong Kong, 2021).
Full Fifty Fathoms Milspec 1 dossier Set a price alert All valuations
How this valuation works
The live band is computed from in-stock listings matched to this reference across our tracked merchants (asking prices, not offers). The auction band is from documented, primary-sourced results in the Record Ledger corpus. The trend is the brand cohort's movement on the repeat-listing Price Index. Cite as “MostExpensiveWatches Valuation”.