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 |
|---|---|---|---|---|
| 2026-05-31 04:30 | citizen-at8181opportunity | Yahoo Flea | ¥47,000 | 22% below |
| 2026-05-31 04:30 | citizen-at8181opportunity | Mercari | ¥45,800 | 24% below |
| 2026-05-31 04:03 | citizen-cb3030strict | Yahoo Flea | ¥49,500 | 33% below |
| 2026-05-31 03:27 | citizen-at8040opportunity | Yahoo Flea | ¥42,000 | 29% below |
| 2026-05-31 03:27 | citizen-cb0217strict | Yahoo Flea | ¥42,000 | 46% below |
| 2026-05-31 03:01 | Casio Oceanus S400 Series 40mm Titanium OCW-S400opportunity | Mercari | ¥92,750 | 21% below |
| 2026-05-31 02:55 | citizen-at8044opportunity | Yahoo Flea | ¥67,000 | 24% below |
| 2026-05-30 21:29 | citizen-by1001opportunityremoved | Mercari | ¥78,500 | 25% below |
| 2026-05-30 20:15 | Casio Oceanus GPS Bluetooth OCW-G2000 (2018 flagship)opportunityremoved | Mercari | ¥65,000 | 41% below |
| 2026-05-30 19:50 | Grand Seiko 61GS Hi-Beat 6145-8000 (1967-1971)opportunityremoved | Mercari | ¥189,000 | Near market |
| 2026-05-30 17:41 | Orient Mako 40 USA (2020-)opportunity | Yahoo Flea | ¥30,000 | Near market |
| 2026-05-30 17:41 | citizen-cb3044opportunity | Yahoo Flea | ¥57,000 | 11% below |
| 2026-05-30 17:36 | seiko-sbsc009opportunity | Yahoo Flea | ¥46,000 | 12% below |
| 2026-05-30 17:36 | seiko-sbsc009opportunity | Yahoo Flea | ¥46,000 | 12% below |
| 2026-05-30 17:36 | seiko-sbsc009opportunity | Yahoo Flea | ¥45,999 | 12% below |
| 2026-05-30 17:36 | seiko-sbsc009opportunity | Yahoo Flea | ¥45,500 | 13% below |
| 2026-05-30 17:31 | seiko-sbsc009opportunity | Yahoo Flea | ¥43,800 | 16% below |
| 2026-05-30 17:31 | Casio Oceanus OCW-S1400opportunityremoved | Mercari | ¥30,000 | 19% below |
| 2026-05-30 17:30 | seiko-sbdc081opportunity | Yahoo Flea | ¥47,000 | 22% below |
| 2026-05-30 17:30 | Seiko Prospex Speedtimer Solar Chrono Black Series Night SBDL103opportunity | Yahoo Flea | ¥46,800 | 25% below |
| 2026-05-30 17:30 | citizen-at8040opportunity | Yahoo Flea | ¥44,700 | 25% below |
| 2026-05-30 17:30 | citizen-cb3045opportunity | Yahoo Flea | ¥59,000 | 26% below |
| 2026-05-30 17:30 | seiko-sbdc051opportunity | Yahoo Flea | ¥43,900 | 26% below |
| 2026-05-30 17:30 | citizen-cb3044opportunity | Yahoo Flea | ¥45,600 | 27% below |
| 2026-05-30 17:30 | citizen-at8040opportunity | Yahoo Flea | ¥43,200 | 27% below |
| 2026-05-30 17:30 | Citizen Attesa Satellite Wave GPSopportunity | Yahoo Flea | ¥55,800 | 35% below |
| 2026-05-30 17:25 | citizen-ebg74strict | Yahoo Flea | ¥57,500 | 17% below |
| 2026-05-30 17:25 | citizen-cb3044strict | Yahoo Flea | ¥47,000 | 25% below |
| 2026-05-30 17:25 | citizen-cb0217strict | Yahoo Flea | ¥55,000 | 33% below |
| 2026-05-30 17:25 | citizen-at8044strict | Yahoo Flea | ¥58,000 | 33% below |
| 2026-05-30 17:25 | citizen-cb5966strict | Yahoo Flea | ¥47,780 | 34% below |
| 2026-05-30 17:25 | citizen-cb3030strict | Yahoo Flea | ¥59,000 | 35% below |
| 2026-05-30 17:25 | citizen-nb6004strict | Yahoo Flea | ¥50,000 | 39% below |
| 2026-05-30 17:25 | citizen-cb0217strict | Yahoo Shop | ¥44,000 | 44% below |
| 2026-05-30 17:25 | Casio Oceanus Classic Line OCW-T2600 Multi-bandstrict | Yahoo Flea | ¥32,800 | 49% below |
| 2026-05-30 17:25 | Casio Oceanus Classic Line OCW-T2600 Multi-bandstrict | Yahoo Flea | ¥30,300 | 52% below |
| 2026-05-30 08:53 | Seiko Prospex 62MAS Modern Diver SBDC101/SPB143opportunity | Yahoo Flea | ¥80,000 | 28% below |
| 2026-05-30 08:43 | citizen-cb3010opportunity | Mercari | ¥40,000 | 14% below |
| 2026-05-30 04:42 | citizen-nb6059opportunity | Yahoo Flea | ¥108,000 | 27% below |
| 2026-05-30 04:22 | seiko-sbxc001opportunityremoved | Yahoo Flea | ¥81,500 | 27% below |
| 2026-05-29 18:33 | grand-seiko-sbgj201opportunity | Mercari | ¥599,000 | 11% below |
| 2026-05-29 18:12 | Casio Oceanus OCW-S2000opportunity | Mercari | ¥36,000 | 31% below |
| 2026-05-29 16:34 | Casio Oceanus Classic Line OCW-T2600 Multi-bandopportunity | Yahoo | ¥54,800 | 22% below |
| 2026-05-29 16:34 | Casio Oceanus Classic Line OCW-T2600 Multi-bandopportunity | Yahoo | ¥47,800 | 30% below |
| 2026-05-29 16:29 | Grand Seiko Hi-Beat 36000 5646-7010 (1971-1977)opportunityremoved | Mercari | ¥214,000 | Near market |
| 2026-05-29 08:44 | Citizen Attesa AT8040opportunity | Yahoo Flea | ¥41,000 | 30% below |
| 2026-05-29 08:44 | Casio Oceanus S3000 Series Sapphire Bezel OCW-S3000strict | Yahoo Flea | ¥38,000 | 46% below |
| 2026-05-29 08:23 | Seiko Prospex 62MAS Dark Brown 1st Divers Collection SBDC105opportunity | Yahoo Flea | ¥81,000 | 22% below |
| 2026-05-29 04:23 | Casio Oceanus GPS Hybrid OCW-G1000 (2012, original)strict | Yahoo Shop | ¥38,000 | 50% below |
| 2026-05-29 04:02 | seiko-sbxd015opportunity | Yahoo Shop | ¥166,430 | 24% below |
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