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Seiko 6309 Sold Prices

The median sold price for Seiko 6309 is $86.50. Most sell between $40.00 and $293, based on 1K eBay sold listings.

Median Price
The middle price when all sales are sorted. Best represents what most buyers pay.
$86.50
Avg Price
The mean of the middle 80% of sold prices. Excludes outliers at both ends.
$98.92
Most Sell For
80% of sales fall within this range. Excludes outliers at both ends.
$40.00 – $293
10th–90th percentile
Total Sales
1K

Price History

$299$110
$299
2025-12
2 sales
$119
2026-01
203 sales
$110
2026-02
328 sales
$133
2026-03
297 sales
$136
2026-04
278 sales
$130
2026-05
329 sales
2025-122026-05
Monthly average price history
MonthAverage priceSales
2025-12$2992
2026-01$119203
2026-02$110328
2026-03$133297
2026-04$136278
2026-05$130329

Price Distribution

<$40
143 sales
$40–$76
491 sales
$76–$110
301 sales
$110–$150
203 sales
$150–$180
80 sales
$180–$220
42 sales
$220–$260
19 sales
$260–$290
22 sales
>$290
146 sales
<$40$150–$180>$290
Price distribution by bucket
Price rangeSales
<$40143
$40–$76491
$76–$110301
$110–$150203
$150–$18080
$180–$22042
$220–$26019
$260–$29022
>$290146

Sales

Showing 276300 of 1K

TitlePrice
Vintage Seiko 5  Automatic Watch Luminous dial 6309 Day/Date @Japan
$49.99
VINTAGE REFURBISHED SEIKO EXPO 70 AUTOMATIC 6309A JAPAN MENS WATCH a441893-1
$57.99
Vintage Seiko 5 Automatic 6309 Mens 17 Jewel's Wrist Watch Japan Made
$100
Vintage Seiko 5 Automatic Watch 6309 Vintage Day/Date
$140
Vintage Seiko 6309-729A automatic diver's watch 43mm Day/Date Dial Mens Watch
$212
Seiko Automatic Men's Black Watch - 6309 7040
$780
Vintage Seiko Men 6309-8060 Two Tone Automatic For Watch Parts Or Repair Only
$35.00
Vintage 1970s Seiko 5 6309-7320 Automatic Black Gold Dial Day Date Japan Running
$38.12
Vintage Seiko 5 6309-5640 Automatic Blue Dial Day/Date Japan Made Men's Watch
$40.60
Vintage Seiko 5 automatic Watch  Lumenus dial 6309 Day Date Japan
$49.99
Seiko 5 Automatic 6309-8900 Day/Date Vintage Men's Watch
$64.99
Vintage Seiko-5 Silver Automatic Men's japanies Watch-6309 (Day/Date)
$77.16
Vintage Seiko-5 (Copper Brown) Automatic Japanese Men's Watch -6309 (Day/Date)
$83.67
Vintage Seiko 5 Automatic 6309 White Dial Day/Date Japan Men's Wrist Good Watch
$90.25
Vintage Seiko 6309 5170 Automatic Stainless Steel Serviced Wristwatch Day-Date
$125
Vintage Seiko Crystal Day/Date Complication Model 6309-8049 Automatic Mens Watch
$125
Lot of 2 Vintage Seiko 5 Men's Automatic Watclh 6309 Day/Date
$133
Vintage Seiko 5 Tv 6309-510A  Automatic Day/Date  Men's Wristwatch Japan
$145
1979 Vintage Seiko 6309-8089 Day Date Automatic watch Serviced! Works! Original!
$325
Vintage Seiko 6309-7049 Turtle Dive Watch Stainless Steel Uncle Beads Of Rice
$700
Seiko 5 Automatic Vintage 21 jewels Watch  Orange Dial Day / Date 6309 @ Japan
$49.99
Seiko 5 Watch Automatic Vintage  Blue  dial  6309 day date @ Japan
$49.99
JAPAN VINTAGE REFURBISHED SEIKO EXPO 70 AUTOMATIC 6309A MENS WATCH a441990-1
$64.00
Seiko Men's Vintage Automatic Wristwatch 6309 8040 Sept 1976 GWO
$65.40
Vintage Seiko 5 Men's Automatic Watch 6309 Day/Date
$76.00

Frequently Asked Questions

How much is Seiko 6309 worth?
The average sold price for Seiko 6309 is $98.92, with a median of $86.50. Prices range from $0.99 to $1,449 based on 1K eBay sold listings.
What is the average price of Seiko 6309?
Seiko 6309 sells for an average of $98.92 on eBay. The median price is $86.50, which better represents typical sales by filtering out outliers.
What is the most expensive Seiko 6309 ever sold?
The highest recorded sale for Seiko 6309 on eBay is $1,449. The lowest sale is $0.99. Data is based on 1K completed eBay transactions.
Source: SoldPriceGuide (soldpriceguide.com) — eBay sold listing data, regularly updated. Last updated: June 2026.