Public log of JDM watches appearing in Japan at or below US market price. 639 live sightings as of 2026-07-28 02:15 UTC. Facts only. No editorial. Listing URLs unlock with a free account.
JDM watches spotted below US market price. Verified = strong comp data. Likely below = thinner data, still below market.
| First seen (UTC) | Model | Platform | Listed (JPY) | vs. US market |
|---|---|---|---|---|
| 2026-05-29 03:57 | seiko-sbxy065opportunity | Yahoo Shop | ¥89,800 | 21% below |
| 2026-05-29 03:47 | seiko-sbxc067opportunity | Yahoo Flea | ¥75,000 | 23% below |
| 2026-05-29 03:26 | Grand Seiko Self-Dater 5722-9990 Lion Medallionopportunity | Yahoo Flea | ¥175,800 | 23% below |
| 2026-05-29 03:26 | Grand Seiko Self-Dater 5722-9990 Lion Medallionstrict | Yahoo Flea | ¥125,600 | 44% below |
| 2026-05-29 03:21 | Grand Seiko Self-Dater 5722-9990 Lion Medallionopportunity | Yahoo Shop | ¥138,500 | 39% below |
| 2026-05-28 14:26 | Grand Seiko 61GS Hi-Beat 6145-8000 (1967-1971)opportunity | Yahoo Flea | ¥120,000 | 27% below |
| 2026-05-28 14:26 | Grand Seiko 61GS Hi-Beat 6145-8000 (1967-1971)strict | Mercari | ¥140,000 | 15% below |
| 2026-05-28 14:05 | King Seiko 44-9990 (1973-1975)opportunity | Mercari | ¥99,000 | Near market |
| 2026-05-28 14:05 | King Seiko 44-9990 (1973-1975)opportunity | Mercari | ¥97,800 | Near market |
| 2026-05-28 08:38 | Seiko Astron GPS Solar 3X62 Titanium Blue 41mm SBXD013opportunity | Yahoo Shop | ¥158,000 | 27% below |
| 2026-05-28 08:18 | seiko-sbxc003opportunity | Yahoo Shop | ¥83,600 | 26% below |
| 2026-05-28 05:04 | seiko-sbxd013opportunity | Yahoo Flea | ¥150,000 | 30% below |
| 2026-05-28 05:04 | seiko-sbxd013strict | Yahoo Flea | ¥138,000 | 35% below |
| 2026-05-28 04:58 | king-seiko-sje087opportunity | Yahoo Shop | ¥253,600 | 19% below |
| 2026-05-28 04:58 | citizen-by1001opportunity | Yahoo Flea | ¥82,000 | 22% below |
| 2026-05-28 04:58 | citizen-cb5967opportunity | Yahoo Flea | ¥62,400 | 25% below |
| 2026-05-28 04:58 | citizen-cb0288strict | Yahoo Flea | ¥90,000 | 32% below |
| 2026-05-28 04:58 | citizen-cb0288strict | Yahoo Flea | ¥85,000 | 36% below |
| 2026-05-28 04:58 | citizen-cb5967strict | Yahoo Flea | ¥43,000 | 45% below |
| 2026-05-28 04:53 | grand-seiko-sbgn013opportunity | Yahoo Flea | ¥247,200 | 21% below |
| 2026-05-28 04:53 | citizen-at8287opportunity | Yahoo Flea | ¥118,200 | 24% below |
| 2026-05-28 04:53 | grand-seiko-sbgp005opportunity | Yahoo Flea | ¥291,000 | 26% below |
| 2026-05-28 04:44 | citizen-nb6060opportunity | Yahoo Flea | ¥150,500 | 9% below |
| 2026-05-28 04:39 | citizen-nb6004strict | Yahoo Flea | ¥63,000 | 25% below |
| 2026-05-28 04:34 | Seiko Prospex Speedtimer Solar Chronograph SBDL (family, all variants)opportunity | Yahoo Flea | ¥62,000 | 3% below |
| 2026-05-28 04:34 | Seiko Prospex Speedtimer Solar Chronograph SBDL (family, all variants)opportunity | Yahoo Flea | ¥61,800 | 3% below |
| 2026-05-28 04:33 | Seiko Prospex Speedtimer Solar Chronograph SBDL (family, all variants)opportunity | Yahoo Flea | ¥60,000 | 6% below |
| 2026-05-28 04:33 | Seiko Prospex Speedtimer Solar Chronograph SBDL (family, all variants)opportunity | Yahoo Flea | ¥59,800 | 6% below |
| 2026-05-28 04:33 | Seiko Prospex Speedtimer Solar Chronograph SBDL (family, all variants)opportunity | Yahoo Flea | ¥57,760 | 9% below |
| 2026-05-28 04:33 | Seiko Astron GPS Solar 5X53 SBXC — standard (family)opportunity | Yahoo Flea | ¥83,000 | 21% below |
| 2026-05-28 04:33 | Seiko Astron GPS Solar 5X53 SBXC — standard (family)opportunity | Yahoo Flea | ¥82,500 | 22% below |
| 2026-05-28 04:33 | seiko-sbxc047opportunity | Yahoo Flea | ¥79,500 | 24% below |
| 2026-05-28 04:33 | seiko-sbxy101strict | Yahoo Flea | ¥85,000 | 32% below |
| 2026-05-28 04:28 | citizen-by1006opportunity | Yahoo Flea | ¥83,600 | 24% below |
| 2026-05-28 04:28 | seiko-sbxy099opportunity | Yahoo Flea | ¥95,500 | 25% below |
| 2026-05-28 04:28 | citizen-by1004opportunity | Yahoo Flea | ¥71,800 | 26% below |
| 2026-05-28 04:28 | seiko-sbxy099opportunity | Yahoo Flea | ¥90,000 | 29% below |
| 2026-05-28 04:28 | citizen-by1006opportunity | Yahoo Flea | ¥74,900 | 31% below |
| 2026-05-28 04:28 | citizen-by1004strict | Yahoo Flea | ¥68,900 | 29% below |
| 2026-05-28 04:28 | citizen-by1006strict | Yahoo Flea | ¥75,000 | 31% below |
| 2026-05-28 04:28 | citizen-by1006strict | Yahoo Flea | ¥73,200 | 32% below |
| 2026-05-28 04:28 | citizen-by1006strict | Yahoo Flea | ¥65,500 | 39% below |
| 2026-05-28 04:23 | Seiko Prospex Speedtimer Solar Chronograph SBDL (family, all variants)opportunity | Yahoo Flea | ¥62,800 | 2% below |
| 2026-05-28 04:23 | Seiko Prospex Speedtimer Solar Chronograph SBDL (family, all variants)opportunity | Yahoo Flea | ¥61,100 | 4% below |
| 2026-05-28 04:23 | Seiko Prospex Speedtimer Solar Chronograph SBDL (family, all variants)opportunity | Yahoo Flea | ¥49,800 | 19% below |
| 2026-05-28 04:23 | citizen-cb0217opportunity | Yahoo Flea | ¥64,000 | 23% below |
| 2026-05-28 04:23 | seiko-sbxy037opportunity | Yahoo Flea | ¥70,000 | 25% below |
| 2026-05-28 04:23 | seiko-sbxc109opportunity | Yahoo Flea | ¥119,400 | 27% below |
| 2026-05-28 04:23 | seiko-sbxc109opportunity | Yahoo Flea | ¥119,000 | 27% below |
| 2026-05-28 04:23 | seiko-sbxd013opportunity | Yahoo Flea | ¥155,000 | 27% below |
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