Valuation · updated July 2026 · live listings + documented auction results
How much is a Heuer Monaco worth?
As of July 2026, the Heuer Monaco 1133 has 7 documented auction results; the record is $2,208,000 (Phillips New York, 2020); no live-listing sample currently meets our minimum for a market band.
Auction record
$2,208,000
Phillips New York · 2020 · 7 documented comps
Most recent documented result: $1,440,000 (Sotheby's New York, 2024).
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”.