Tudor Black Bay 36 S&G Two-Tone M79583 (M79583, 79583). Current Prices, JDM Listings, Market Analysis
The Tudor Black Bay 36 S&G Two-Tone M79583 sits at an interesting intersection in the modern Tudor lineup, pairing the compact 36mm Black Bay case with a steel and gold two-tone treatment that gives it a distinctly dressy edge among sport-heritage watches. Tonbo tracks the M79583 because two-tone references tend to trade with more volatility than their steel-only counterparts, and the JDM channel occasionally surfaces lightly worn examples below US retail expectations. At a current US median of $3,500, the Tudor Black Bay 36 S&G Two-Tone M79583 M79583 occupies a price tier where condition and provenance matter considerably to outcome. Understanding where the market actually sits requires honest accounting of how thin the available comp data is right now.
Current US Market Value
The current US median for the M79583 is $3,500, with a 25th-to-75th percentile range running from $3,100 to $4,000. That $900 spread across the interquartile range is not unusually wide for a two-tone reference, but the underlying sample size of four transactions means this data should be treated as directional rather than definitive. Tonbo flags this model with a 🟡 Limited comps rating, which reflects that the M79583 price estimate is operator-derived rather than pulled from a deep pool of recent verified sales. For a buyer trying to evaluate whether a specific asking price is fair, that context matters. A watch priced at $3,800 in clean condition with box and papers is a different proposition than the same number on a stripped, heavy-wear example, and with four comps in the dataset there is limited resolution to separate those outcomes statistically. Check the Tonbo signals page for updated comps as new transactions are recorded.
Active JDM Listings
There are no active JDM listings for the Tudor Black Bay 36 S&G Two-Tone M79583 in the past 14 days. That absence is itself informative. Two-tone Tudor references move through the Japanese secondary market with less frequency than all-steel Black Bay variants, which means when inventory does appear, it tends to be absorbed quickly by dealers and aggregators who know the arbitrage window is short. Buyers looking for M79583 for sale in Japan should set up monitoring rather than relying on manual checks.
- No platforms showed active M79583 inventory in the past 14 days
- Listing gaps this long are common for lower-volume two-tone references in the JDM market
- When inventory does surface, it typically appears on Mercari Japan or Yahoo Auctions JP before moving to dealer storefronts
- Condition documentation on JDM two-tone listings varies significantly and warrants close review before purchase
- Subscribers with active watchlist alerts will be notified when M79583 inventory re-enters the Japan market
Recent Alert History
No strict or opportunity alerts have fired for the Tudor Black Bay 36 S&G Two-Tone M79583 in the past 90 days. This is consistent with the absence of active listings. Tonbo's alert tiers require qualifying listings to trigger, so a 90-day silence on alerts simply means no JDM listing has cleared the pricing and condition thresholds required to flag this model as an actionable deal. It is not a signal that the watch is overpriced or problematic, only that the specific combination of availability and value criteria has not materialized recently. Buyers interested in deal-tier opportunities on this reference can review how Tonbo defines those thresholds at tonbomarket.com/deals.
Japan vs. US Price Gap
The potential to buy M79583 Japan at a discount relative to US prices exists for the same structural reasons it does across most modern Tudor references. Japanese sellers on peer-to-peer platforms price against local demand and local comparable sales, and the domestic appetite for two-tone sport watches can run cooler than in the US market, occasionally creating a gap that covers import costs and leaves margin for the buyer. The main risk factor here is comp thinness on both sides of the trade. With only four US comps anchoring the valuation, a JDM listing that looks cheap against the stated median could simply reflect a condition-adjusted price rather than a genuine arbitrage opportunity. Condition variance on two-tone cases, where wear on gold-toned components is more visible than on steel, adds an additional layer of evaluation that photographs alone cannot always resolve.
Track Tudor Black Bay 36 S&G Two-Tone M79583 on Tonbo
Tonbo is free to start at tonbomarket.com/dashboard. The Collector tier gives you a five-model watchlist with no credit card required, and the M79583 is a reasonable addition given the sporadic JDM supply pattern and the value of being notified when inventory appears rather than finding out after the fact. For buyers who want real-time Discord alerts when a qualifying listing hits the Japan market, the Member tier is $10 per month and covers unlimited watchlist models. Given how quickly two-tone Tudor inventory moves when it does surface, the alert layer is the more useful tool for this particular reference. Add the Tudor Black Bay 36 S&G Two-Tone M79583 M79583 to your list, set your price parameters, and let the market come to you.