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 |
|---|---|---|---|---|
| 2026-06-18 04:16 | Casio Oceanus GPS Bluetooth OCW-G2000 (2018 flagship)opportunity | Yahoo Shop | ¥66,660 | 38% below |
| 2026-06-17 21:39 | seiko-sbdc101opportunity | Yahoo | ¥99,000 | 14% below |
| 2026-06-17 21:23 | citizen-at8185opportunity | Mercari | ¥55,900 | 51% below |
| 2026-06-17 06:40 | citizen-at8185opportunity | Yahoo Shop | ¥60,280 | 48% below |
| 2026-06-16 07:03 | G-Shock Rangeman (2013-)opportunityremoved | Mercari | ¥24,000 | 1% below |
| 2026-06-16 07:03 | Casio G-Shock CasiOak Metal GM-2100opportunity | Yahoo | ¥24,000 | 24% below |
| 2026-06-16 06:57 | G-Shock Frogman GW-9500 (2023-)opportunity | Yahoo Flea | ¥25,500 | 27% below |
| 2026-06-16 03:18 | G-Shock metal square (2018-)strict | Yahoo Flea | ¥25,700 | 28% below |
| 2026-06-15 13:34 | Casio Oceanus S400 Series 40mm Titanium OCW-S400opportunity | Yahoo | ¥74,500 | 37% below |
| 2026-06-15 12:36 | Grand Seiko Hi-Beat 36000 5646-7010 (1971-1977)opportunity | Mercari | ¥218,000 | Near market |
| 2026-06-15 06:15 | G-Shock metal square (2018-)strict | Yahoo Flea | ¥26,000 | 28% below |
| 2026-06-15 06:05 | Casio G-Shock G-Steel GST-B400opportunity | Yahoo Flea | ¥27,200 | 25% below |
| 2026-06-15 06:05 | G-Shock metal square (2018-)strict | Yahoo Flea | ¥26,500 | 27% below |
| 2026-06-14 16:48 | Seiko Astron GPS Solar 5X53 Titanium Black SBXC001opportunity | Yahoo Shop | ¥80,000 | 28% below |
| 2026-06-14 11:35 | grand-seiko-sbgx265strict | Yahoo Flea | ¥206,500 | 33% below |
| 2026-06-14 06:38 | citizen-cc4004opportunity | Yahoo Shop | ¥99,900 | 31% below |
| 2026-06-14 05:30 | Casio Oceanus Manta S7000 Series OCW-S7000opportunityremoved | Yahoo Flea | ¥115,000 | 22% below |
| 2026-06-14 03:56 | citizen-cb0286opportunity | Yahoo Flea | ¥60,000 | 40% below |
| 2026-06-13 07:22 | citizen-cb3030opportunityremoved | Mercari | ¥69,750 | 31% below |
| 2026-06-13 06:19 | seiko-sarb033opportunity | Yahoo Flea | ¥64,000 | 24% below |
| 2026-06-13 03:59 | citizen-cb1110opportunity | Yahoo Flea | ¥50,000 | 46% below |
| 2026-06-13 03:59 | citizen-cb1110opportunity | Yahoo Flea | ¥48,500 | 47% below |
| 2026-06-13 03:12 | Seiko Prospex Speedtimer Solar Chronograph SBDL (family, all variants)opportunity | Yahoo Flea | ¥48,000 | 22% below |
| 2026-06-13 02:56 | seiko-sbdc051strict | Yahoo Flea | ¥29,980 | 45% below |
| 2026-06-13 02:41 | citizen-cc4075opportunity | Yahoo Flea | ¥198,000 | 24% below |
| 2026-06-12 05:31 | Casio Oceanus Classic Line OCW-T2600 Multi-bandopportunity | Yahoo Flea | ¥49,980 | 26% below |
| 2026-06-12 05:26 | citizen-at8185opportunity | Mercari | ¥66,600 | 43% below |
| 2026-06-12 04:02 | citizen-cb3030opportunity | Mercari | ¥66,700 | 34% below |
| 2026-06-11 05:45 | citizen-at8185opportunity | Yahoo Flea | ¥66,600 | 43% below |
| 2026-06-11 05:45 | citizen-at8185opportunityremoved | Yahoo Flea | ¥64,600 | 44% below |
| 2026-06-11 02:17 | Seiko 6105-8110 Captain Willard Cushion Diverstrictremoved | Mercari | ¥290,000 | 17% below |
| 2026-06-11 00:12 | seiko-sbsc011opportunity | Yahoo Flea | ¥39,800 | 9% below |
| 2026-06-10 05:13 | seiko-sbxd013opportunity | Yahoo Flea | ¥166,000 | 23% below |
| 2026-06-10 04:47 | citizen-by1006opportunityremoved | Yahoo Shop | ¥81,120 | 32% below |
| 2026-06-10 04:16 | Casio Oceanus OCW-S2000opportunity | Yahoo Flea | ¥35,000 | 23% below |
| 2026-06-10 02:42 | seiko-sbxy065opportunityremoved | Yahoo Flea | ¥80,000 | 28% below |
| 2026-06-09 23:14 | Seiko 6105-8110 Captain Willard Cushion Diverstrict | Yahoo | ¥278,000 | 20% below |
| 2026-06-09 20:28 | seiko-sbdj065opportunity | Yahoo Flea | ¥40,000 | 25% below |
| 2026-06-09 20:27 | Seiko Prospex Speedtimer Solar Chrono Champagne SBDL089strict | Yahoo Flea | ¥40,000 | 35% below |
| 2026-06-09 20:27 | Seiko Prospex Speedtimer Solar Chrono White Panda SBDL085strict | Yahoo Flea | ¥40,000 | 36% below |
| 2026-06-09 05:33 | Casio G-Shock MT-G MTG-B1000 Bluetooth Solarstrictremoved | Yahoo Flea | ¥49,800 | 31% below |
| 2026-06-09 05:07 | citizen-at8185opportunityremoved | Yahoo Flea | ¥74,000 | 38% below |
| 2026-06-08 20:08 | citizen-at8185opportunity | Yahoo | ¥74,000 | 38% below |
| 2026-06-08 20:02 | Casio G-Shock MT-G MTG-B1000 Bluetooth Solarstrict | Yahoo | ¥50,000 | 31% below |
| 2026-06-08 08:46 | citizen-at8185opportunity | Mercari | ¥79,900 | 34% below |
| 2026-06-08 08:46 | Citizen Attesa ACT Line Black Titanium AT8185-62Eopportunity | Mercari | ¥79,000 | 34% below |
| 2026-06-08 08:46 | citizen-at8185opportunity | Yahoo | ¥63,600 | 46% below |
| 2026-06-08 08:46 | citizen-at8185opportunity | Yahoo Flea | ¥58,100 | 50% below |
| 2026-06-08 08:46 | citizen-at8185opportunity | Mercari | ¥54,980 | 52% below |
| 2026-06-08 08:45 | citizen-at8185opportunityremoved | Yahoo Shop | ¥50,160 | 56% below |
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