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Fortis Auction Prices & Market Value

The median realized auction price for Fortis is $940 and the average is $1,000, from 135 verified sold lots (1999 to 2026) across 1 category. Real transactions, not asking prices.

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135 verified sold lots · 1 category · record $6,900

Median realized price2008–2025
$980$960
Lots tracked / year2008–2025
814
Median realized
$940
Average realized
$1,000
90th percentile
$2,100
Record result
$6,900
Total realized
$141,000
Since 2008
-2%
Last full year YoY
-12.7%
Verified sold lots
135
Record results

The most expensive Fortis lots at auction.

Top realized results for Fortis. Every figure is a real transaction, not an estimate.

1FORTIS, A SET OF TWO LIMITED EDITION TITANIUM "ANDORA MIR 97", N
Watches
FORTIS, A SET OF TWO LIMITED EDITION TITANIUM "ANDORA MIR 97", N
$6,900
Christie's · 2021-05-18
2A RARE GENTLEMAN'S TITANIUM FORTIS COSMONAUT B42 AUTOMATIC CHRON
Watches
A RARE GENTLEMAN'S TITANIUM FORTIS COSMONAUT B42 AUTOMATIC CHRON
$3,500
Watches of Knightsbridge · 2021-05-22
3FORTIS, REF. 8001, MARINEMASTER, VALJOUX 72, STEEL
Watches
FORTIS, REF. 8001, MARINEMASTER, VALJOUX 72, STEEL
$3,200
Antiquorum · 2022-09-28
4FORTIS REF 641.10.170 CHRONOGRAPH ALARM STEEL Fortis, "Chronog
Watches
FORTIS REF 641.10.170 CHRONOGRAPH ALARM STEEL Fortis, "Chronog
$3,100
Antiquorum · 2014-12-11
5A RARE GENTLEMAN'S STAINLESS STEEL FORTIS MARINEMASTER DIVERS CH
Watches
A RARE GENTLEMAN'S STAINLESS STEEL FORTIS MARINEMASTER DIVERS CH
$3,000
Watches of Knightsbridge · 2017-03-18
6Fortis Marinemaster 8001 Dive Chronograph Blue
Watches
Fortis Marinemaster 8001 Dive Chronograph Blue
$2,900
Loupe This · 2025-02-10
Inside the profile

The full Fortis profile.

Price distribution by year, value, auction house share and quarterly momentum, filterable by category, model and saleroom.

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Powerful visual insights

Where Fortis sells.

Verified sold lots by category, drawn live from the Fortis dataset.

Lots by category

Watches133

Median & record by category

CategorySold lotsMedianRecord
Watches133$951$6,900
The product suite

Put the Fortis price history to work.

Every ALT/FNDATA product runs on the same Fortis data: 135 realized sales across 1 category.

Visual DashboardsSales by models & references, price bands and sell-through across the Fortis market, refreshed as new results land.Get started →Market ReportsThe Fortis market in quarterly reports: what is rising, trophy-ceiling pricing and auction-house league tables.Get started →Price CheckWhat is a lot worth today? An instant estimate from real auction comparables.Get started →Search Engine & AI Chat AssistantSearch every Fortis lot and ask the AI Chat Assistant in plain English.Get started →Claude MCP ConnectorAsk Claude for median Fortis prices and comparables directly from your own AI tools.Get started →API & Data FeedPull clean, USD-normalized Fortis prices via REST, JSON and bulk export.Get started →

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Create a free account to unlock every Fortis sale, filter by model, reference, category and house, and export the data. Enterprise access via API, BigQuery and bulk download.

  • All 135 verified sold lots, with the realized price of each
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  • USD-normalized realized prices
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Questions

Frequently asked questions

What is the average price of a Fortis at auction?
The average realized auction price is $1,000 and the median is $940, based on 135 verified sold lots (1999-2026) across 43 vendors (ALT/FNDATA, as of September 2026).
What is the most expensive Fortis ever sold at auction?
The record is $6,900, set by the FORTIS, A SET OF TWO LIMITED EDITION TITANIUM "ANDORA MIR 97", N at Christie's.
Which categories does Fortis sell in at auction?
Fortis appears across 1 category: watches. See the table above for the median and record in each.
Are these realized or asking prices?
Realized. Every figure is what an item actually sold for at auction, normalized to USD. Unsold lots are tracked separately.
Maker

Who makes Fortis.

Fortis Watches AG
Fortis Watches AG

Privately held, so no listed parent. Publicly owned maisons link here to their parent company profile and ticker.

Related

Watch price historyWatches pricesAll brandsMarket statistics

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Source: ALT/FNDATA, 19.24M realized auction results across 37 collectible categories, normalized to USD. Methodology · All brands · Market statistics