Seiko Sea Lion Sold Prices
The median sold price for Seiko Sea Lion is $99.00. Most sell between $29.99 and $250, based on 42 eBay sold listings.
Median Price
The middle price when all sales are sorted. Best represents what most buyers pay.
$99.00
Avg Price
The mean of the middle 80% of sold prices. Excludes outliers at both ends.
$101
Most Sell For
80% of sales fall within this range. Excludes outliers at both ends.
$29.99 – $250
10th–90th percentile
Total Sales
42
Price History
$178$29.99
$57.78
2026-02
1 sales
$126
2026-03
8 sales
$72.36
2026-04
4 sales
$114
2026-05
9 sales
$178
2026-06
8 sales
$75.41
2026-07
4 sales
$29.99
2026-08
1 sales
2026-022026-08
| Month | Average price | Sales |
|---|---|---|
| 2026-02 | $57.78 | 1 |
| 2026-03 | $126 | 8 |
| 2026-04 | $72.36 | 4 |
| 2026-05 | $114 | 9 |
| 2026-06 | $178 | 8 |
| 2026-07 | $75.41 | 4 |
| 2026-08 | $29.99 | 1 |
Price Distribution
<$30
3 sales
$30–$61
8 sales
$61–$93
8 sales
$93–$120
11 sales
$120–$160
3 sales
$160–$190
1 sales
$190–$220
3 sales
>$250
5 sales
<$30$120–$160>$250
| Price range | Sales |
|---|---|
| <$30 | 3 |
| $30–$61 | 8 |
| $61–$93 | 8 |
| $93–$120 | 11 |
| $120–$160 | 3 |
| $160–$190 | 1 |
| $190–$220 | 3 |
| $220–$250 | 0 |
| >$250 | 5 |
Sales
Showing 1–25 of 42
Sort:
| Title | Brand | Model | Year | Price | Sold | |
|---|---|---|---|---|---|---|
 | Seiko | Sea Lion | — | $29.99 | Aug 10, 2026 | |
 | Seiko | Sea Lion | — | $45.00 | Jul 19, 2026 | |
 | Seiko | Sea Lion | 1969 | $32.62 | Jul 17, 2026 | |
 | Rare Vintage 1970’s Seiko Sea Lion Seiko · Sea Lion | Seiko | Sea Lion | 1970 | $125 | Jul 10, 2026 |
 | Seiko | Sea Lion | — | $99.00 | Jul 2, 2026 | |
 | Vintage 1968 Seiko DX Sea Lion M110 25J Automatic Watch Seiko · Sea Lion | Seiko | Sea Lion | 1968 | $250 | Jun 29, 2026 |
 | Seiko | Sea Lion | — | $65.00 | Jun 25, 2026 | |
 | Seiko | Sea Lion | — | $100 | Jun 20, 2026 | |
 | 1964 Seiko Sea Lion M55 Weekdater 26 Jewel Model 6206 8000 Seiko · Sea Lion | Seiko | Sea Lion | 1964 | $336 | Jun 20, 2026 |
 | Seiko | Sea Lion | — | $99.99 | Jun 17, 2026 | |
| Seiko | Sea Lion | — | $99.99 | Jun 16, 2026 | |
 | Seiko | Sea Lion | — | $375 | Jun 14, 2026 | |
 | Seiko | Sea Lion | 1969 | $97.97 | Jun 1, 2026 | |
 | Seiko | Sea Lion | 1966 | $42.00 | May 30, 2026 | |
| Seiko | Sea Lion | — | $115 | May 25, 2026 | |
 | RARE Vintage Seiko Sea Lion M55 Men's Watch WORKING Seiko · Sea Lion | Seiko | Sea Lion | — | $153 | May 20, 2026 |
 | Mens Vintage Seiko Sea Lion 6602-7020 Wristwatch Seiko · Sea Lion | Seiko | Sea Lion | — | $39.95 | May 17, 2026 |
 | Seiko | Sea Lion | — | $54.00 | May 12, 2026 | |
 | Seiko | Sea Lion | — | $39.00 | May 11, 2026 | |
 | Seiko | Sea Lion | — | $300 | May 8, 2026 | |
 | Seiko | Sea Lion | 1964 | $217 | May 5, 2026 | |
 | Seiko | Sea Lion | — | $68.00 | May 3, 2026 | |
 | Seiko | Sea Lion | 1975 | $29.00 | Apr 19, 2026 | |
 | Vintage Seiko DX Sea Lion 6106-8030 complete case parts Seiko · Sea Lion | Seiko | Sea Lion | — | $75.00 | Apr 14, 2026 |
 | Seiko | Sea Lion | — | $71.00 | Apr 11, 2026 |
Frequently Asked Questions
- How much is Seiko Sea Lion worth?
- The average sold price for Seiko Sea Lion is $101, with a median of $99.00. Prices range from $25.00 to $375 based on 42 eBay sold listings.
- What is the average price of Seiko Sea Lion?
- Seiko Sea Lion sells for an average of $101 on eBay. The median price is $99.00, which better represents typical sales by filtering out outliers.
- What is the most expensive Seiko Sea Lion ever sold?
- The highest recorded sale for Seiko Sea Lion on eBay is $375. The lowest sale is $25.00. Data is based on 42 completed eBay transactions.
Source: SoldPriceGuide (soldpriceguide.com) — eBay sold listing data, regularly updated. Last updated: August 2026.