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Seiko 6138 Sold Prices

The median sold price for Seiko 6138 is $455. Most sell between $46.62 and $1,024, based on 250 eBay sold listings.

Median Price
The middle price when all sales are sorted. Best represents what most buyers pay.
$455
Avg Price
The mean of the middle 80% of sold prices. Excludes outliers at both ends.
$512
Most Sell For
80% of sales fall within this range. Excludes outliers at both ends.
$46.62 – $1,024
10th–90th percentile
Total Sales
250

Price History

$566$458
$458
2026-01
38 sales
$547
2026-02
55 sales
$550
2026-03
50 sales
$566
2026-04
47 sales
$519
2026-05
56 sales
2026-012026-05
Monthly average price history
MonthAverage priceSales
2026-01$45838
2026-02$54755
2026-03$55050
2026-04$56647
2026-05$51956

Price Distribution

<$47
24 sales
$47–$190
12 sales
$190–$330
42 sales
$330–$470
51 sales
$470–$600
28 sales
$600–$740
25 sales
$740–$880
20 sales
$880–$1k
23 sales
>$1k
25 sales
<$47$470–$600>$1k
Price distribution by bucket
Price rangeSales
<$4724
$47–$19012
$190–$33042
$330–$47051
$470–$60028
$600–$74025
$740–$88020
$880–$1k23
>$1k25

Sales

Showing 101125 of 250

TitlePrice
Seiko Bullhead Automatic Chronograph Watch 6138-0040 for Spare Parts
$395
Seiko 6138 6139 Chronograph Vintage 70s SELLING FOR NOT WORKING SPARE PARTS
$199
Genuine Seiko 6138 6139 Bullhead 0040 Ufo 0011 Pogue 6002 Alarm Tokei Zara 0020
$349
Vintage Seiko Bullhead Speed Timer 6138 0040 Dial Reset 0 1970 Working
$699
SEIKO 6138-0017 UFO Automatic Chronograph Watch Vintage Men's Black Dial
$625
Vintage SEIKO Jumbo 6138-3000 Blue Dial Chronograph 42mm Men's AT Watch
$650
Vintage Seiko "UFO" 6138-0011 Automatic Chronograph – Runs - Repair/Restoration
$330
Seiko 6138 0011 UFO Chronograph Watch Mens Vintage Automatic spares or repair
$410
seiko chronograph watch mens vintage, 6138-0017, 211050, Running
$475
Vintage Original Seiko Tokei Zara 6138 0020 Chronograph Automatic Val 6138B Work
$950
Vintage Watch Seiko 6138-3002/3/5/9 Jumbo Crystal Gasket Part EC3538B
$11.72
SEIKO PANDA Ref 6138-8020 Vintage Watch Seiko Chronograph Steel Automatic
$82.06
SEIKO 6138-0011 UFO Automatic Chronograph Watch Vintage Men's Black Dial Repair
$399
Seiko Vintage 6138 0030 Champagne-Dial Chronograph
$614
Vintage SEIKO UFO 6138-0011 Red Black Diver 44mm Chronograph Watch -RUNS 4REPAIR
$280
Vintage SEIKO Bullhead 43mm chronograph 6138-0049 Brown Automatic Men Watch RUNS
$567
SEIKO 6138-0011 UFO Automatic Chronograph Watch Vintage Men's Black Dial
$650
VINTAGE 1970s SEIKO CHRONOGRAPH "CALCULATOR" OR "SLIDE RULE" REF. 6138 - 7000
$990
Vintage Watch Seiko 6138-8010 Crystal Part 340W16GN NOS
$23.45
VTG SEIKO 6138-0040 Bullhead Chronograph Automatic Black Dial Cal 6138B - 44 mm
$550
Seiko 6138-8030 JOHN PLAYER Automatic Watch Chronograph Mens Vintage Black Dial
$260
Vintage (Jun 1972) SEIKO Slide Rule 6138-7000 chronograph, serviced
$915
Vintage Watch Seiko 6138-3000 3002 3005 3009 Casing Spring Part 8133040
$5.86
SEIKO  6138-8039 8030 John Player Special Chronograph Vintage 70's watch
$450
SEIKO AUTOMATIC CHRONOGRAPH 6138-3002 JUMBO VINTAGE MEN'S WATCH 42 MM
$455

Frequently Asked Questions

How much is Seiko 6138 worth?
The average sold price for Seiko 6138 is $512, with a median of $455. Prices range from $5.86 to $2,100 based on 250 eBay sold listings.
What is the average price of Seiko 6138?
Seiko 6138 sells for an average of $512 on eBay. The median price is $455, which better represents typical sales by filtering out outliers.
What is the most expensive Seiko 6138 ever sold?
The highest recorded sale for Seiko 6138 on eBay is $2,100. The lowest sale is $5.86. Data is based on 250 completed eBay transactions.
Source: SoldPriceGuide (soldpriceguide.com) — eBay sold listing data, regularly updated. Last updated: June 2026.