Seiko Grand Sold Prices
The median sold price for Seiko Grand is $300. Most sell between $188 and $500, based on 31 eBay sold listings.
Median Price
The middle price when all sales are sorted. Best represents what most buyers pay.
$300
Avg Price
The mean of the middle 80% of sold prices. Excludes outliers at both ends.
$318
Most Sell For
80% of sales fall within this range. Excludes outliers at both ends.
$188 – $500
10th–90th percentile
Total Sales
31
Price History
$393$212
$212
2026-01
3 sales
$369
2026-02
7 sales
$308
2026-03
3 sales
$305
2026-04
10 sales
$393
2026-05
8 sales
2026-012026-05
| Month | Average price | Sales |
|---|---|---|
| 2026-01 | $212 | 3 |
| 2026-02 | $369 | 7 |
| 2026-03 | $308 | 3 |
| 2026-04 | $305 | 10 |
| 2026-05 | $393 | 8 |
Price Distribution
<$190
2 sales
$190–$230
7 sales
$230–$280
1 sales
$280–$320
8 sales
$320–$370
3 sales
$370–$410
3 sales
$460–$500
3 sales
>$500
4 sales
<$190$320–$370>$500
| Price range | Sales |
|---|---|
| <$190 | 2 |
| $190–$230 | 7 |
| $230–$280 | 1 |
| $280–$320 | 8 |
| $320–$370 | 3 |
| $370–$410 | 3 |
| $410–$460 | 0 |
| $460–$500 | 3 |
| >$500 | 4 |
Sales
Showing 1–25 of 31
Sort:
| Title | Brand | Model | Year | Price | Sold | |
|---|---|---|---|---|---|---|
 | Seiko | Grand | 1978 | $400 | May 18, 2026 | |
 | Seiko | Grand | 1978 | $340 | May 17, 2026 | |
![1976 [Near MINT] Vintage Seiko Grand Quartz 4823-8050 Blue Mens watch from JAPAN](https://i.ebayimg.com/images/g/GrQAAeSw-8pp9d8N/s-l140.webp){kind=small} | Seiko | Grand | 1976 | $309 | May 13, 2026 | |
 | Seiko | Grand | 1979 | $625 | May 13, 2026 | |
 | Seiko | Grand | 1979 | $470 | May 12, 2026 | |
 | Seiko | Grand | — | $230 | May 10, 2026 | |
 | Seiko | Grand | — | $474 | May 10, 2026 | |
 | Seiko | Grand | — | $299 | May 8, 2026 | |
![Vintage [ Exc+4 ] SEIKO Grand Quartz 4842-8040 Silver Free Size Band Men's Watch](https://i.ebayimg.com/images/g/6aMAAeSwjVBpOs4J/s-l140.webp){kind=small} | Seiko | Grand | — | $200 | Apr 22, 2026 | |
 | Seiko | Grand | — | $299 | Apr 20, 2026 | |
 | Seiko | Grand | — | $300 | Apr 16, 2026 | |
 | Vintage Seiko Grand Quartz 9943-8040 - new battery Seiko · Grand | Seiko | Grand | — | $300 | Apr 15, 2026 |
 | Seiko | Grand | — | $207 | Apr 13, 2026 | |
![1978 [N MINT] Vintage Seiko Grand Quartz 9256-5010 Silver Dial Men's Watch JAPAN](https://i.ebayimg.com/images/g/YRUAAeSw7cFprnVP/s-l140.webp){kind=small} | Seiko | Grand | 1978 | $500 | Apr 13, 2026 | |
 | Seiko | Grand | — | $188 | Apr 12, 2026 | |
 | Seiko | Grand | — | $210 | Apr 9, 2026 | |
![▶️ Vintage 1978 [ NEAR MINT ] SEIKO Grand Quartz 9943-8030 Silver Men Watch #323](https://i.ebayimg.com/images/g/C2MAAeSwGBxpwIRl/s-l140.webp){kind=small} | Seiko | Grand | 1978 | $350 | Apr 4, 2026 | |
![Vintage 1981 [NEAR MINT] SEIKO Grand Quartz 9943-8020 Gold Dial Mens Watch JAPAN](https://i.ebayimg.com/images/g/f8oAAeSwmDRplJ3J/s-l140.webp){kind=small} | Seiko | Grand | 1981 | $500 | Apr 4, 2026 | |
 | Seiko | Grand | 1976 | $225 | Mar 31, 2026 | |
 | Seiko | Grand | — | $300 | Mar 24, 2026 | |
 | Seiko | Grand | — | $400 | Mar 19, 2026 | |
 | Seiko | Grand | — | $83.22 | Feb 24, 2026 | |
 | Seiko | Grand | — | $325 | Feb 24, 2026 | |
 | Seiko | Grand | 1976 | $258 | Feb 21, 2026 | |
![Vintage 1978 [Exc+5] SEIKO Grand Quartz 9256-5010 Silver Dial Men's Watch JAPAN](https://i.ebayimg.com/images/g/2BAAAeSwYolpdNSI/s-l140.webp){kind=small} | Seiko | Grand | 1978 | $400 | Feb 17, 2026 |
Frequently Asked Questions
- How much is Seiko Grand worth?
- The average sold price for Seiko Grand is $318, with a median of $300. Prices range from $83.22 to $625 based on 31 eBay sold listings.
- What is the average price of Seiko Grand?
- Seiko Grand sells for an average of $318 on eBay. The median price is $300, which better represents typical sales by filtering out outliers.
- What is the most expensive Seiko Grand ever sold?
- The highest recorded sale for Seiko Grand on eBay is $625. The lowest sale is $83.22. Data is based on 31 completed eBay transactions.
Source: SoldPriceGuide (soldpriceguide.com) — eBay sold listing data, regularly updated. Last updated: May 2026.