Orient Sun & Moon (regular, FAK00004 series) (FAK00004A0, FAK00004B0, RA-AK0006L10B, RA-AK0010S, RA-AK0303S30B): Current Prices, JDM Listings, Market Analysis
The Orient Sun & Moon is one of the more visually distinctive pieces in Orient's domestic Japan lineup, featuring a day-night display that has built a consistent following among collectors who want something mechanically interesting at an accessible price point. The FAK00004 series covers several variants, including the FAK00004A0 and FAK00004B0, alongside newer RA-AK prefix references that carry the same sun-and-moon complication forward. Tonbo tracks this model because it surfaces regularly on Japanese secondary markets at prices that can diverge meaningfully from what US buyers pay through domestic channels. The current US median sits at approximately $200, making this one of the more attainable JDM arbitrage targets we monitor.
Current US Market Value
Based on available pricing data, the Orient Sun & Moon (regular, FAK00004 series) trades in the United States at a median of $200, with the middle half of transactions falling between $150 and $280. It is worth being direct about the data quality here: comps for this model are rated 🟡 Limited, meaning the sample size is small enough that the median should be treated as a directional estimate rather than a statistically firm figure. Buyers and resellers should cross-reference recent sold listings independently before making sourcing decisions. That said, the $150 to $280 range is consistent with what you would expect for a well-regarded Orient mechanical at this tier, and it holds up against the Japanese pricing currently visible in the market.
Active JDM Listings
Japanese secondary market activity for the Orient Sun & Moon FAK00004A0 series is notably active right now. As of May 24, six listings appeared across Yahoo Auctions Japan and Yahoo Shopping Japan within a single day, spanning a wide price band from used examples in clean condition up to new-old-stock pieces. That kind of same-day density is worth paying attention to, as it often signals either a seller clearing inventory or a model that moves through the Japanese market with some regularity.
- ¥46,000 on Yahoo Flea Market, described as showing no noticeable scratches or stains
- ¥47,800 on Yahoo Flea Market, also described as no noticeable scratches or stains
- ¥53,460 on Yahoo Shopping Japan, condition unknown
- ¥52,800 on Yahoo Shopping Japan, condition unknown
- ¥80,000 to ¥90,000 on Yahoo Flea Market, listed as new
The gap between used examples around ¥46,000 to ¥48,000 and new stock asking ¥80,000 to ¥90,000 is significant. For buyers willing to accept a used piece in clean condition, the lower tier is where the math tends to work out better once you factor in proxy fees, shipping, and import considerations.
Recent Alert History
Within the past 90 days, Tonbo fired one alert on the Orient Sun & Moon. On May 21, the model triggered an opportunity tier signal with a landed cost of $390 and a US median at the time of $606, representing a 36% gross margin before any selling fees or platform costs. A single alert over 90 days suggests this model does not generate signals constantly, but when the conditions align, the spread can be meaningful. Opportunity tier signals are the category that typically reflects the clearest buy-sell gap in our signals system, so this instance is worth noting even in isolation.
Japan vs. US Price Gap
The US-Japan price gap on the Orient Sun & Moon FAK00004A0 exists for a few overlapping reasons. Orient's domestic Japan distribution means certain references, particularly the RA-AK prefix variants, are not prominently stocked by US gray market retailers, which limits supply and occasionally inflates domestic pricing relative to what Japanese flea markets and Yahoo Shopping Japan carry. Buyers researching FAK00004A0 price comparisons or looking to buy FAK00004A0 from Japan will find that used examples in good condition can land well below the US market rate when sourcing timing is right.
The primary risk with this model is the combination of thin comps and condition variance. With a limited number of reference transactions on the US side, a single outlier sale can move the apparent median significantly, and condition descriptions on Japanese flea market platforms are self-reported. The listings flagged as having no noticeable scratches or stains are encouraging, but physical inspection is not possible when sourcing remotely. Budget for the possibility that a piece grades lower than expected upon arrival. You can browse current flagged opportunities in our deals feed as they are confirmed.
Get Real-Time Alerts for Orient Sun & Moon (regular, FAK00004 series)
If you want to be notified when FAK00004A0 for sale listings in Japan cross our margin thresholds, Tonbo's alert tiers are built for exactly this use case. Paid subscribers receive real-time signals with landed cost estimates and margin grades as soon as a qualifying listing appears. You can review the subscription options at tonbomarket.com/pricing. If you are not ready to subscribe, the free newsletter at tonbomarket.com covers broader JDM market movement and will give you a feel for how the signal cadence works before you commit.