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 |
|---|---|---|---|---|
| 2026-07-21 04:19 | Casio G-Shock MR-G B5000opportunity | Yahoo Flea | ¥300,000 | 20% below |
| 2026-07-21 03:45 | citizen-cb3010opportunityremoved | Yahoo Flea | ¥32,500 | Near market |
| 2026-07-21 03:16 | Casio Oceanus OCW-S7000Dopportunity | Yahoo | ¥108,000 | 26% below |
| 2026-07-20 23:10 | seiko-sbdc051strict | Mercari | ¥30,000 | 45% below |
| 2026-07-20 20:48 | Seiko 6105-8000 Diver (early, non-cushion)opportunity | Yahoo | ¥198,000 | 43% below |
| 2026-07-20 11:52 | seiko-sbdc051strict | Mercari | ¥28,000 | 48% below |
| 2026-07-20 10:22 | Seiko Bullhead Chronograph 6138-0040 (1972-1977)strictremoved | Yahoo | ¥135,000 | 18% below |
| 2026-07-20 05:34 | Casio G-Shock MR-G B5000opportunity | Mercari | ¥292,800 | 22% below |
| 2026-07-20 02:02 | Casio G-Shock G-Steel GST-B400opportunity | Yahoo Flea | ¥19,500 | 26% below |
| 2026-07-20 02:02 | Casio G-Shock G-Steel GST-B400opportunity | Mercari | ¥19,500 | 26% below |
| 2026-07-19 15:17 | G-Shock Frogman GW-9500 (2023-)opportunity | Yahoo Flea | ¥20,000 | 39% below |
| 2026-07-19 14:42 | citizen-cb3045opportunity | Mercari | ¥55,000 | 24% below |
| 2026-07-19 13:12 | Casio G-Shock Mudmaster GWG-2000opportunity | Mercari | ¥55,555 | 22% below |
| 2026-07-19 08:17 | Casio Oceanus Classic Line OCW-T2600 Multi-bandopportunityremoved | Mercari | ¥49,000 | 26% below |
| 2026-07-19 07:56 | Citizen Promaster Sky Pilot Direct Flight CB5000-50Lstrict | Yahoo Flea | ¥38,600 | 39% below |
| 2026-07-19 06:47 | citizen-nb6021opportunity | Mercari | ¥50,000 | 12% below |
| 2026-07-19 06:07 | Casio G-Shock MT-G MTG-B1000 Bluetooth Solaropportunity | Yahoo Flea | ¥44,000 | 27% below |
| 2026-07-19 03:27 | Seiko Tuna Quartz (1978-1984)opportunity | Mercari | ¥119,800 | 22% below |
| 2026-07-19 00:51 | G-Shock metal square (2018-)opportunityremoved | Mercari | ¥24,000 | 26% below |
| 2026-07-18 23:31 | seiko-sbsc011opportunity | Yahoo Flea | ¥36,000 | 14% below |
| 2026-07-18 22:46 | Casio G-Shock Mudmaster GWG-1000 (prev gen)strict | Mercari | ¥28,000 | 36% below |
| 2026-07-18 19:56 | Seiko 6105-8110 Captain Willard Cushion Diverstrict | Mercari | ¥318,000 | 9% below |
| 2026-07-18 06:23 | seiko-sbdc101strict | Mercari | ¥90,000 | 21% below |
| 2026-07-18 04:27 | seiko-sbxy083opportunity | Yahoo Flea | ¥69,800 | 41% below |
| 2026-07-16 10:28 | Casio G-Shock MT-G MTG-B1000 Bluetooth Solarstrict | Yahoo | ¥59,000 | 7% below |
| 2026-07-15 07:29 | Seiko 6105-8000 Diver (early, non-cushion)opportunityremoved | Mercari | ¥198,000 | 43% below |
| 2026-07-14 04:31 | citizen-by1006opportunityremoved | Yahoo Flea | ¥92,200 | 26% below |
| 2026-07-14 03:22 | Seiko 6105-8110 Captain Willard Cushion Diverstrictremoved | Mercari | ¥318,000 | 9% below |
| 2026-07-14 02:55 | citizen-nb6021strict | Yahoo Flea | ¥44,000 | 20% below |
| 2026-07-13 06:13 | citizen-nb6004opportunity | Yahoo Flea | ¥65,000 | 12% below |
| 2026-07-12 02:37 | Casio G-Shock MT-G MTG-B2000strict | Yahoo Flea | ¥71,800 | 38% below |
| 2026-07-12 02:37 | Casio G-Shock MT-G MTG-B2000strict | Mercari | ¥62,800 | 45% below |
| 2026-07-11 20:53 | seiko-sbsa001opportunity | Yahoo Flea | ¥21,400 | 22% below |
| 2026-07-11 04:35 | Seiko Astron GPS Solar 5X53 SBXC — standard (family)opportunityremoved | Yahoo Flea | ¥75,800 | 28% below |
| 2026-07-09 13:35 | seiko-sbdx001opportunity | Mercari | ¥225,000 | 35% below |
| 2026-07-09 12:37 | Casio Oceanus Classic Line OCW-T2600 Multi-bandopportunity | Yahoo | ¥32,900 | 49% below |
| 2026-07-09 06:33 | Casio G-Steel MTG-B2000Bopportunity | Yahoo Shop | ¥80,630 | 25% below |
| 2026-07-09 03:22 | citizen-cb3045opportunityremoved | Yahoo Shop | ¥51,600 | 28% below |
| 2026-07-08 07:09 | seiko-sbdc101opportunity | Yahoo Shop | ¥102,630 | 15% below |
| 2026-07-08 04:30 | Seiko Prospex Speedtimer Solar Chronograph SBDL (family, all variants)opportunityremoved | Yahoo Flea | ¥48,000 | 22% below |
| 2026-07-08 04:09 | citizen-cc4016opportunity | Yahoo Shop | ¥117,590 | 28% below |
| 2026-07-08 03:16 | Grand Seiko Hi-Beat 36000 5646-7010 (1971-1977)strictremoved | Yahoo Flea | ¥169,000 | 12% below |
| 2026-07-08 03:01 | Casio Oceanus Manta S6000 Series OCW-S6000 (standard + LE variants)strict | Yahoo Flea | ¥118,000 | 39% below |
| 2026-07-08 02:40 | seiko-sarx055opportunity | Yahoo Flea | ¥125,000 | 23% below |
| 2026-07-07 06:17 | citizen-nb6004strict | Yahoo Flea | ¥65,000 | 26% below |
| 2026-07-07 03:54 | king-seiko-sdks003strictremoved | Yahoo Flea | ¥162,800 | 44% below |
| 2026-07-06 03:46 | seiko-sarw035opportunity | Yahoo Flea | ¥80,000 | 37% below |
| 2026-07-06 02:53 | citizen-at8287opportunity | Yahoo Flea | ¥76,800 | 33% below |
| 2026-07-05 10:43 | seiko-sarx129opportunity | Yahoo Flea | ¥85,000 | 24% below |
| 2026-07-05 04:23 | grand-seiko-sbgx265opportunity | Yahoo Flea | ¥239,900 | 21% below |
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