Seiko 6139 Sold Prices
The median sold price for Seiko 6139 is $450. Most sell between $178 and $900, based on 495 eBay sold listings.
Median Price
The middle price when all sales are sorted. Best represents what most buyers pay.
$450
Avg Price
The mean of the middle 80% of sold prices. Excludes outliers at both ends.
$464
Most Sell For
80% of sales fall within this range. Excludes outliers at both ends.
$178 – $900
10th–90th percentile
Total Sales
495
Price History
$1,358$463
$524
2026-01
82 sales
$485
2026-02
95 sales
$470
2026-03
97 sales
$463
2026-04
117 sales
$496
2026-05
96 sales
$1,358
2026-06
1 sales
2026-012026-06
| Month | Average price | Sales |
|---|---|---|
| 2026-01 | $524 | 82 |
| 2026-02 | $485 | 95 |
| 2026-03 | $470 | 97 |
| 2026-04 | $463 | 117 |
| 2026-05 | $496 | 96 |
| 2026-06 | $1,358 | 1 |
Price Distribution
<$180
49 sales
$180–$280
63 sales
$280–$380
84 sales
$380–$490
88 sales
$490–$590
74 sales
$590–$690
38 sales
$690–$800
31 sales
$800–$900
16 sales
>$900
52 sales
<$180$490–$590>$900
| Price range | Sales |
|---|---|
| <$180 | 49 |
| $180–$280 | 63 |
| $280–$380 | 84 |
| $380–$490 | 88 |
| $490–$590 | 74 |
| $590–$690 | 38 |
| $690–$800 | 31 |
| $800–$900 | 16 |
| >$900 | 52 |
Sales
Showing 251–275 of 495
Sort:
| Title | Brand | Model | Year | Price | Sold | |
|---|---|---|---|---|---|---|
 | Seiko | 6139 | 1970 | $203 | Mar 17, 2026 | |
 | Seiko | 6139 | — | $325 | Mar 16, 2026 | |
 | Seiko | 6139 | — | $350 | Mar 16, 2026 | |
 | Seiko | 6139 | 1972 | $666 | Mar 16, 2026 | |
 | Seiko | 6139 | — | $163 | Mar 15, 2026 | |
 | Seiko | 6139 | — | $395 | Mar 15, 2026 | |
 | Seiko | 6139 | — | $446 | Mar 15, 2026 | |
 | Seiko | 6139 | — | $509 | Mar 15, 2026 | |
 | Seiko | 6139 | — | $600 | Mar 15, 2026 | |
 | Seiko | 6139 | — | $220 | Mar 14, 2026 | |
 | Seiko | 6139 | — | $550 | Mar 14, 2026 | |
 | VINTAGE SEIKO N742-6139 DIVE WATCH Seiko · 6139 | Seiko | 6139 | — | $64.63 | Mar 12, 2026 |
 | Seiko | 6139 | 1975 | $245 | Mar 12, 2026 | |
 | Seiko | 6139 | — | $250 | Mar 12, 2026 | |
 | Seiko | 6139 | — | $292 | Mar 12, 2026 | |
 | Seiko | 6139 | — | $305 | Mar 12, 2026 | |
 | Seiko | 6139 | 1970 | $1,495 | Mar 12, 2026 | |
 | Seiko | 6139 | — | $399 | Mar 11, 2026 | |
 | Vintage Seiko 6139B framework ( 193461 ) Seiko · 6139 | Seiko | 6139 | — | $90.00 | Mar 10, 2026 |
 | Seiko | 6139 | 1971 | $600 | Mar 10, 2026 | |
 | Seiko | 6139 | — | $700 | Mar 10, 2026 | |
| Seiko | 6139 | 1970 | $143 | Mar 9, 2026 | |
 | Seiko | 6139 | — | $268 | Mar 9, 2026 | |
 | Seiko | 6139 | — | $431 | Mar 9, 2026 | |
 | Seiko | 6139 | — | $30.00 | Mar 8, 2026 |
Frequently Asked Questions
- How much is Seiko 6139 worth?
- The average sold price for Seiko 6139 is $464, with a median of $450. Prices range from $4.31 to $3,000 based on 495 eBay sold listings.
- What is the average price of Seiko 6139?
- Seiko 6139 sells for an average of $464 on eBay. The median price is $450, which better represents typical sales by filtering out outliers.
- What is the most expensive Seiko 6139 ever sold?
- The highest recorded sale for Seiko 6139 on eBay is $3,000. The lowest sale is $4.31. Data is based on 495 completed eBay transactions.
Source: SoldPriceGuide (soldpriceguide.com) — eBay sold listing data, regularly updated. Last updated: June 2026.