For buyers considering the older Tudor Black Bay 58 reference 79030N, current used-market benchmarks look favorable compared with its displayed retail price—but they are not guaranteed sale prices, and they do not show that prices will fall further. WatchCharts estimated the 79030N at $2,970 on September 17, 2026, against a displayed retail price of $4,700 as of March 2026. Chrono24’s approximate price for the same reference on an Oyster bracelet was $3,796.83 when accessed on October 8, 2026. Because the services use different methods, treat both as comparison points, not interchangeable valuations.
What do used Black Bay 58 prices look like in 2026?
The answer depends on which generation you mean. The discontinued 79030N and the 2026 successor 7939A1A0NU are distinct references with different market benchmarks. The figures below come from two pricing services and are not confirmed transaction prices.
| # | Preview | Product | Price | |
|---|---|---|---|---|
| 1 |
|
Tudor GMT 58 Black Bay | $5,449.98 | Buy on Amazon |
| 2 |
|
TUDOR Black Bay 58 Men's Watch T-79030B-0001, blue, Bracelet Type | $4,200.00 | Buy on Amazon |
| 3 |
|
Black Bay 58 Tudor Black Bay 58 | $5,699.99 | Buy on Amazon |
| 4 |
|
Tudor Black Bay Fifty Eight Automatic Chronometer Blue Dial Men's Watch M79030b-0001 | $4,912.86 | Buy on Amazon |
| 5 |
|
Replacement Watch Bracelet for Tudor Black Bay 58 1958 5-Link 20mm | $199.99 | Buy on Amazon |
| Reference | WatchCharts pre-owned estimate | Displayed retail benchmark | Chrono24 approximate price |
|---|---|---|---|
| 79030N, older black-dial model | $2,970, dated September 17, 2026 | $4,700, displayed as of March 2026 | $3,796.83 for the Oyster-bracelet configuration, accessed October 8, 2026 |
| 7939A1A0NU, 2026 successor | $4,182, dated September 17, 2026 | $5,225, displayed as of June 2026 | Approximately $4,471 |
Sources: WatchCharts 79030N, WatchCharts 7939A1A0NU, and Chrono24 Black Bay 58 price overview. Chrono24’s successor figure is approximate; the cited overview does not specify a matching configuration for that number.
Does that make now the best time to buy?
It makes now a reasonable time to shop and compare, especially if you want a 79030N and find a well-documented example at a price that reflects its condition and configuration. The benchmarks suggest used buyers have room to negotiate and compare rather than paying close to the displayed retail benchmark without a specific reason—such as a particular condition, warranty, seller service, or configuration.
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- Tudor Black Bay 58 GMT "Coke" Automatic 39mm Black Dial Men's Watch M7939G1A0NRU-0001
They do not establish that any individual watch will sell for the estimate, that prices are about to decline, or that a particular month is better for buying. No cited source demonstrates a seasonal advantage or reliable near-term forecast. If you have a suitable watch at a fair total cost and are ready to buy, waiting solely for a predicted drop is not supported by these figures.
Why the two price services differ
WatchCharts estimates
WatchCharts labels its figures pre-owned price estimates, not offers or guaranteed sale prices. Its September 2026 79030N page reports 2,024 sales over one year and median days on market of 16.1. The 7939A1A0NU page reports 170 one-year sales and median days on market of 11. These are WatchCharts’ market indicators; they do not predict the price or selling time of a particular listing.
Rank #2
- Water resistant to 66.6 ft (200 m), Power reserve: Approx. 70 hours, Anti-reverse bezel, Screw-lock crown, Swiss made
- Case (Length x Width x Thickness): Approx. 1.9 x 1.5 x 0.5 inches (48 x 39 x 12 mm)
- Belt arm circumference: Maximum approx. 7.9 inches (20 cm)
- Accessories: Tudor original box
Chrono24 approximate prices
Chrono24’s figures are approximate marketplace prices. They can differ from WatchCharts’ estimates because the services use different methods and marketplace prices can reflect listing configuration and location. Chrono24 says recent pre-owned Tudor models are generally 5% to 25% below unworn examples, but that broad range should not be applied mechanically to a specific Black Bay 58 listing. Chrono24 also identifies condition and accessories such as the box and papers as factors in price. See its Tudor price overview.
Choose the right reference before comparing prices
- 79030N: The older, discontinued reference. Confirm the full reference on the watch and its documentation; do not assume a listing for a Black Bay 58 is this exact model.
- 7939A1A0NU: The current 2026 successor represented in the market figures above. Its higher benchmarks mean it should not be compared with a 79030N as if the references were identical.
Decide which generation you want first. Then compare watches with similar bracelet or strap configurations and condition. A cheaper headline price may not represent better value if the configuration differs or the watch needs service.
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- Main Material: Stainless Steel
- Case Size: 39mm Steel Case with Polished and Satin Finish
- Series: Black Bay 58
- Dial Hue: Burgundy
- Movement Type: Manufacture Calibre MT5400-U; Self-winding Mechanical Movement with Bidirectional Rotor System
How to compare two used listings
- Verify the reference and configuration. Check the full reference and whether the watch is on a bracelet or strap. Match like with like when comparing prices.
- Check condition and service history. Review close photographs and ask for service documentation where available. Condition can affect price, and any required service changes the cost of ownership.
- Confirm what is included. Note whether the box and papers are present. Chrono24 identifies accessories as a pricing factor, so do not treat incomplete and complete sets as directly equivalent.
- Read the seller’s protections. Check warranty status, return terms, and seller protection directly in the listing and applicable seller terms. There is no universal policy established by the price sources cited here.
- Calculate the delivered cost. Add applicable tax, shipping, fees, and any expected servicing. Compare that total—not just the listed price—with similar examples.
What counts as a good price?
There is no universal fair price established by these benchmarks. For a 79030N, WatchCharts’ $2,970 estimate and Chrono24’s $3,796.83 approximate Oyster-bracelet price are useful reference points, not a precise value range. Judge a specific asking price against comparable listings with the same reference, configuration, condition, and included accessories, then account for seller terms and delivered cost. For the successor, use its own benchmarks rather than applying the older model’s figures.
Quick Recap
Best Value
- 20mm five-link metal bracelet custom-made to match Tudor Black Bay 58 1958 watches
- Unused brand-new silver steel strap features mixed polished/brushed finish and logo engraved double safety clasp.
- Premium Swiss-grade stainless steel resists rust, scratches and fading, ideal for daily wear and water activities.
- Detachable individual links support quick wrist size adjustment without professional watch tools.
- Package only includes 1 piece of watch band with marking, watch is not included in the shipment.
Rank #4
- Tudor Black Bay Fifty Eight Automatic Chronometer Blue Dial Men's Watch M79030b-0001
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.
