Seiko King Twin Sold Prices
The median sold price for Seiko King Twin is $290. Most sell between $180 and $375, based on 27 eBay sold listings.
Median Price
The middle price when all sales are sorted. Best represents what most buyers pay.
$290
Avg Price
The mean of the middle 80% of sold prices. Excludes outliers at both ends.
$277
Most Sell For
80% of sales fall within this range. Excludes outliers at both ends.
$180 – $375
10th–90th percentile
Total Sales
27
Price History
$355$183
$290
2026-02
1 sales
$272
2026-03
2 sales
$319
2026-04
3 sales
$183
2026-05
3 sales
$355
2026-06
5 sales
$236
2026-07
5 sales
$215
2026-08
2 sales
2026-022026-08
| Month | Average price | Sales |
|---|---|---|
| 2026-02 | $290 | 1 |
| 2026-03 | $272 | 2 |
| 2026-04 | $319 | 3 |
| 2026-05 | $183 | 3 |
| 2026-06 | $355 | 5 |
| 2026-07 | $236 | 5 |
| 2026-08 | $215 | 2 |
Price Distribution
<$180
2 sales
$180–$210
6 sales
$210–$240
1 sales
$240–$260
2 sales
$260–$290
3 sales
$290–$320
3 sales
$320–$350
2 sales
$350–$380
4 sales
>$380
4 sales
<$180$260–$290>$380
| Price range | Sales |
|---|---|
| <$180 | 2 |
| $180–$210 | 6 |
| $210–$240 | 1 |
| $240–$260 | 2 |
| $260–$290 | 3 |
| $290–$320 | 3 |
| $320–$350 | 2 |
| $350–$380 | 4 |
| >$380 | 4 |
Sales
Showing 1–25 of 27
Sort:
| Title | Brand | Model | Year | Price | Sold | |
|---|---|---|---|---|---|---|
 | Seiko | King Twin | 1981 | $181 | Aug 9, 2026 | |
 | Seiko | King Twin | — | $249 | Aug 9, 2026 | |
 | Seiko | King Twin | — | $199 | Jul 21, 2026 | |
![Vintage [Near Mint] SEIKO King Twin Quartz 9923-8060 Gold 36mm Mens Watch JAPAN](https://i.ebayimg.com/images/g/5qwAAeSwqBdp6UhU/s-l140.webp){kind=small} | Seiko | King Twin | — | $320 | Jul 14, 2026 | |
 | Seiko | King Twin | — | $185 | Jul 7, 2026 | |
 | Seiko | King Twin | — | $175 | Jul 2, 2026 | |
 | Seiko | King Twin | 1983 | $300 | Jul 1, 2026 | |
 | Seiko | King Twin | 1979 | $397 | Jun 24, 2026 | |
 | Seiko | King Twin | 1981 | $370 | Jun 22, 2026 | |
 | Seiko | King Twin | 1981 | $380 | Jun 13, 2026 | |
 | Seiko | King Twin | 1981 | $330 | Jun 12, 2026 | |
![Vintage [NEAR MINT] Seiko King Twin Quartz 9923-7020 34mm Mens Watch From JAPAN](https://i.ebayimg.com/images/g/hkkAAeSw9fpp9iCj/s-l140.webp){kind=small} | Seiko | King Twin | — | $300 | Jun 10, 2026 | |
 | Seiko | King Twin | — | $120 | May 20, 2026 | |
 | Seiko | King Twin | 1979 | $250 | May 12, 2026 | |
 | Seiko | King Twin | — | $180 | May 8, 2026 | |
![New ListingR Rare Vintage 1979 [Exc+5] Seiko King Twin Qz 9923-7000 Silver Men's Watch JP](https://i.ebayimg.com/images/g/x-QAAeSwAxtp5Ofs/s-l140.webp){kind=small} | Seiko | King Twin | 1979 | $290 | Apr 23, 2026 | |
 | Seiko | King Twin | — | $298 | Apr 17, 2026 | |
 | Seiko | King Twin | 1981 | $370 | Apr 10, 2026 | |
![Vintage 1979 [Near MINT] Seiko King Twin Quartz 9923-7000 Silver Men's Watch](https://i.ebayimg.com/images/g/NeIAAeSwIQhposSr/s-l140.webp){kind=small} | Seiko | King Twin | 1979 | $350 | Mar 14, 2026 | |
 | Seiko | King Twin | — | $195 | Mar 6, 2026 | |
![Vtg 1979 [Near MINT / Paper] Seiko King Twin Quartz 9723-5010 White Kanji Men's](https://i.ebayimg.com/images/g/5XwAAeSwKuppWTAc/s-l140.webp){kind=small} | Seiko | King Twin | 1979 | $290 | Feb 20, 2026 | |
 | Vintage Seiko King Twin Quartz High Accuracy 9443-7000 Men's Watch Seiko · King Twin | Seiko | King Twin | — | $375 | Feb 16, 2026 |
 | Seiko | King Twin | — | $470 | Feb 14, 2026 | |
 | Seiko | King Twin | 1981 | $350 | Jan 27, 2026 | |
 | Seiko | King Twin | — | $220 | Jan 18, 2026 |
Frequently Asked Questions
- How much is Seiko King Twin worth?
- The average sold price for Seiko King Twin is $277, with a median of $290. Prices range from $120 to $470 based on 27 eBay sold listings.
- What is the average price of Seiko King Twin?
- Seiko King Twin sells for an average of $277 on eBay. The median price is $290, which better represents typical sales by filtering out outliers.
- What is the most expensive Seiko King Twin ever sold?
- The highest recorded sale for Seiko King Twin on eBay is $470. The lowest sale is $120. Data is based on 27 completed eBay transactions.
Source: SoldPriceGuide (soldpriceguide.com) — eBay sold listing data, regularly updated. Last updated: August 2026.