Citizen Attesa HAKUTO-R Luna Program Moon Phase BY1001-66E (BY1001-66E, BY1001, HAKUTO-R Luna Program). Current Prices, JDM Listings, Market Analysis
The Citizen Attesa HAKUTO-R Luna Program Moon Phase BY1001-66E is a limited commemorative release tied to ispace's HAKUTO-R lunar exploration mission, produced for the Japanese domestic market and carrying a moon phase complication that connects directly to the program's theme. It occupies a niche that sits between collector-grade Attesa and mission-specific commemorative pieces, which gives it a dual audience and keeps secondary market demand reasonably consistent. Tonbo tracks this reference because JDM exclusivity creates persistent arbitrage windows against US retail and resale prices. The current US median sits at $720, with the interquartile range spanning $620 to $850.
Current US Market Value
Based on operator-verified comparables, the Citizen Attesa HAKUTO-R Luna Program Moon Phase BY1001-66E price in the US currently centers around $720. The p25-to-p75 spread of $620 to $850 suggests moderate price variance, likely driven by condition differences and whether accessories are included. It is worth being transparent that the comp pool here is small at five samples, which earns this reference a 🟡 Limited comps rating. That means the $720 figure is directionally useful but should not be treated with the same confidence you would assign to a reference with 30 or 50 verified transactions. If you are planning a buy or sell decision around the BY1001-66E price, tracking a few more data points before committing is a reasonable precaution.
Active JDM Listings
Japan's secondary market is currently showing light but real activity on this reference. The most recent confirmed listing appeared on June 3rd at ¥21,500, which at current exchange rates places it materially below the US median, making the question of buy BY1001-66E Japan worth asking seriously. Here is what the current data shows.
- Jun 03 listing on the Japanese platform at ¥21,500 (condition unspecified)
- Single active listing visible within the past 14 days, indicating thin but present supply
- No clustering of multiple units, which reduces the likelihood of a price-competition dynamic driving the number lower
- Condition details were not captured for the June listing, which is relevant given how much condition affects landing cost
- The ¥21,500 ask represents a potential gap versus the US p25 of $620 before fees and shipping are factored in
Recent Alert History
No strict or opportunity alerts have fired for the Citizen Attesa HAKUTO-R Luna Program Moon Phase BY1001-66E in the past 90 days. That is not a negative signal by itself. It reflects the thin listing volume in Japan rather than an absence of value in the reference. When supply is sparse, price dislocations are less frequent simply because there are fewer transactions to evaluate. Buyers watching for BY1001-66E for sale opportunities at actionable prices should set up monitoring rather than waiting for signals to appear retrospectively. You can review how Tonbo's alert tiers are structured at tonbomarket.com/signals.
Japan vs. US Price Gap
The gap between the June Japan listing at roughly ¥21,500 and the US median of $720 looks meaningful on the surface, but the math narrows once you account for proxy or forwarding service fees, international shipping, and the possibility that the listing surfaces in below-average condition given no grading was attached to it. HAKUTO-R commemorative pieces tend to attract Japanese collectors who hold them in good shape, which is a mild positive for condition distribution, but a single data point cannot confirm that pattern. The primary risk factor here is straightforwardly comp thinness. With only five verified US comparables, there is limited price discovery to anchor your true exit value, and that uncertainty is worth pricing into any sourcing decision. Current deals worth monitoring are listed at tonbomarket.com/deals.
Get Real-Time Alerts for Citizen Attesa HAKUTO-R Luna Program Moon Phase BY1001-66E
If you want to be notified the next time a BY1001-66E for sale appears in Japan at a price that clears a meaningful threshold against US comps, Tonbo's alert system is built for exactly that. Subscriber tiers and pricing are at tonbomarket.com/pricing. If you are not ready to subscribe, the free newsletter at tonbomarket.com covers market movements across JDM references on a regular cadence and is a reasonable starting point for tracking this model without commitment.