Brand · Auction price data

Seiko Auction Prices & Market Value

The median realized auction price for Seiko is $154 and the average is $1,500, from 2,455 verified sold lots (1999 to 2026) across 2 categories. Real transactions, not asking prices.

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2,455 verified sold lots · 2 categories · record $478,800

Median realized price2005–2025
$237$123
Lots tracked / year2005–2025
4423
Median realized
$154
Average realized
$1,500
90th percentile
$2,200
Record result
$478,800
Total realized
$3.6M
Since 2005
-48%
Last full year YoY
-18.5%
Verified sold lots
2,455
Record results

The most expensive Seiko lots at auction.

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

1Ref. SLGT001 A unique, historically important, and brand new ske
Watches
Ref. SLGT001 A unique, historically important, and brand new ske
$478,800
Phillips · 2022-12-11
2Seiko Watches: Decade One (2015–2025)
Watches
Seiko Watches: Decade One (2015–2025)
$126,400
Phillips · 2025-11-09
3Ref. 4420-9000 An important and very well-preserved stainless st
Watches
Ref. 4420-9000 An important and very well-preserved stainless st
$64,900
Phillips · 2021-11-07
4-
Watches
-
$64,900
Phillips · 2022-12-06
5Ref. SBGZ001 A fine and elegant limited edition platinum wristwa
Watches
Ref. SBGZ001 A fine and elegant limited edition platinum wristwa
$64,900
Phillips · 2022-12-06
664Σ, Grand Seiko, Ref.SLGH007, Hi-Beat
Watches
64Σ, Grand Seiko, Ref.SLGH007, Hi-Beat
$57,200
Phillips · 2024-06-09
Inside the profile

Seiko inside the Seiko Group Corporation portfolio.

The company profile sets Seiko beside every other brand in the group, with share of value, auction house mix and the full price history for each.

See how Seiko ranks against the other 197 watch brands we cover

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Powerful visual insights

Where Seiko sells.

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

Lots by category

Watches2,418
Jewelry34

Median & record by category

CategorySold lotsMedianRecord
Watches2,418$154$478,800
Jewelry34$136$2,600
The product suite

Put the Seiko price history to work.

Every ALT/FNDATA product runs on the same Seiko data: 2,455 realized sales across 2 categories.

Visual DashboardsSales by models & references, price bands and sell-through across the Seiko market, refreshed as new results land.Get started →Market ReportsThe Seiko 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 Seiko lot and ask the AI Chat Assistant in plain English.Get started →Claude MCP ConnectorAsk Claude for median Seiko prices and comparables directly from your own AI tools.Get started →API & Data FeedPull clean, USD-normalized Seiko prices via REST, JSON and bulk export.Get started →

Access the full Seiko price history

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

  • All 2,455 verified sold lots, with the realized price of each
  • Filter by model, reference, category and auction house
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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 $154, based on 2,455 verified sold lots (1999-2026) across 162 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 2 categories: watches, jewelry. 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)

The Seiko Group Corporation company profile sets Seiko beside every other brand in the group: share of value by brand, which auction houses carry them, and the same price history for each.

Related

Watches pricesJewelry pricesSeiko Group Corporation (8050.T)All 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