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Seiko Auction Prices & Market Value

The median realized auction price for Seiko is $138 and the average is $1,500, from 2,141 verified sold lots (1999 to 2026) across 1 categories. Real transactions, not asking prices.

2,141 verified sold lots · 1 categories · record $478,800

Median realized price2005–2025
$237$120
Lots tracked / year2005–2025
4365
ALT/FNDATA Seiko Index 51 2005 = 100 · -49% since 2005
Record result$478,800
Verified sold lots2,141
Median realized
$138
Average realized
$1,500
90th percentile
$2,500
Record result
$478,800
Seiko Index
51
Since 2005
-49%
Last full year YoY
-16.7%
Verified sold lots
2,141
Record results

The most expensive Seiko lots at auction.

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

1
Watches
Ref. SLGT001 A unique, historically important, and brand new ske
$478,800
Phillips · 2022-12-11
2
Watches
Ref. 4420-9000 An important and very well-preserved stainless st
$64,900
Phillips · 2021-11-07
3
Watches
-
$64,900
Phillips · 2022-12-06
4
Watches
64Σ, Grand Seiko, Ref.SLGH007, Hi-Beat
$57,200
Phillips · 2024-06-09
5
Watches
40Σ, Seiko, Ref.4520-8020, Astronomical Observatory Chronometer
$57,100
Phillips · 2024-11-22
6
Watches
44, Grand Seiko, Ref.SBGZ009, Masterpiece Collection “White Birc
$57,100
Phillips · 2024-11-22
Powerful visual insights

Where Seiko sells.

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

Lots by category

Watches2,116

Median & record by category

CategorySold lotsMedianRecord
Watches2,116$140$478,800
The product suite

Put the Seiko price history to work.

Every ALT/FNDATA product runs on the same Seiko data: 2,141 realized sales across 1 categories.

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  • All 2,141 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 Seiko at auction?
The average realized auction price is $1,500 and the median is $138, based on 2,141 verified sold lots (1999-2026) across 136 vendors (ALT/FNDATA, as of September 2026).
What is the most expensive Seiko ever sold at auction?
The record is $478,800, set by the Ref. SLGT001 A unique, historically important, and brand new ske at Phillips.
Which categories does Seiko sell in at auction?
Seiko appears across 1 categories: 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 Seiko.

Seiko Group Corporation
Publicly traded parent: 8050.T (8050.T, Tokyo Stock Exchange)

Auction demand for Seiko feeds the ALT/FNDATA company profile for its listed parent, linking collectible performance to the equity.

Related

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