
Tudor · Black Bay S&G 41 · black dial · two-tone bracelet · 2017 reference · one left · on Amazon
The two-tone Black Bay in black, one left.
This is the 2017 to 2023 two-tone Black Bay in its standard dial: reference M79733N-0008, the Black Bay S&G at 41mm, a steel case with a yellow gold bezel carrying a black insert, gold crown and gold centre links, a black dial with luminous markers and snowflake hands, the date at three, 200 metres, on the two-tone bracelet. Inside is the manufacture MT5612, a COSC chronometer with about 70 hours of reserve. Discontinued; one left from a marketplace seller on Amazon, which lists the same reference twice, and the copy links the cheaper.
Case
41mm, 22mm lugs, steel with yellow gold bezel and crown, unidirectional bezel with black anodised aluminium insert, screw-down crown, 200m printed on the dial; thickness not stated (discontinued reference)
Listing: 41mm; photograph; Tudor M79733N at launch
Movement
Tudor manufacture calibre MT5612, automatic, COSC chronometer, about 70 h
Tudor M79733N at launch
Dial
Black, luminous markers, snowflake hands, date at 3
Listing: black dial; photograph
Bracelet
Two-tone steel bracelet with yellow gold centre links, folding clasp
Listing: gold band; photograph
Reference
M79733N-0008; the seller also lists it as ASIN B079GQ5XGM at a higher price
Listing title and model row
Seller
MS-TR JAPAN, marketplace seller; only 1 left; 1 rating (5.0) when read; 30-day returns; condition not stated
Amazon buy box, 2026-09-14
Black on two-tone
The Black Bay S&G of 2017 was the two-tone Black Bay with solid gold bezel and crown and the MT5612 inside, and black is the dial it was known for: the gold picks up the gilt markers and the snowflake hands. The reference is discontinued and no longer on tudorwatch.com, so the calibre, COSC certificate, reserve, lug width and 200 metres are Tudor’s figures as published when it was current, the 200 metres is also printed on the dial, and the copy states no thickness. The seller’s bezel-colour row says silver; the photograph and the reference say yellow gold.
MS-TR JAPAN has this reference under two ASINs at two prices; this page links the lower one, with one five-star rating and one unit left.

Reading the listing
The listing carries the reference M79733N-0008 in the title and model row and calls it a Heritage automatic with a black dial, 41mm, 200 metres and a gold band; its silver bezel-colour row is wrong. The photograph shows the gold bezel with the black insert, the black dial, the date and the two-tone bracelet. The calibre, COSC certification, reserve and lug width are Tudor’s figures for the reference at launch.
The seller is MS-TR JAPAN, a marketplace seller. Ask the seller whether it is new with Tudor’s five-year guarantee card, and for the box; the rows we read do not say. Nothing here was measured on the watch.

Buying it on Amazon
This is a regular Amazon listing from a marketplace seller with Amazon’s 30-day return window; it is not a Luxury Stores pre-owned unit and the seller has not published a condition. The second button opens the live search for Black Bay S&Gs in case this one has sold.
Black Bay S&Gs have resold for under new and close to what pre-owned buyers paid, sometimes more, sometimes less; that is a pattern, not a promise, and nothing here is investment advice.

Specs
- Reference
- M79733N-0008
- Case size
- 41mm, 22mm lugs (thickness not stated; the reference is discontinued)
- Case material
- Stainless steel with yellow gold bezel and crown; unidirectional bezel with black anodised aluminium insert; screw-down crown
- Movement
- Tudor manufacture calibre MT5612, automatic, COSC chronometer, bidirectional rotor
- Caliber type
- Tudor manufacture MT5612, COSC
- Crystal
- Domed sapphire crystal
- Water resistance
- 200m (20 ATM)
- Power reserve
- About 70 hours
- Complications
- Date
- Origin
- Swiss Made
Specifications as published by Tudor. We research from manufacturer documentation and published sources rather than hands-on testing. Researched 2026-09-14.
Verdict
Tudor’s 2017-generation Black Bay S&G 41 in black with solid gold bezel and crown and the MT5612, discontinued, one left on Amazon from a marketplace seller at the lower of its two listed prices.
Strengths
- The two-tone Black Bay in its classic black dial
- Solid gold bezel and crown on the 2017 generation
- MT5612, COSC, about 70 hours; 200 metres
- One five-star rating; Amazon’s return window
Trade-offs
- Condition and guarantee card not stated by the seller; ask
- One unit; it may be gone
- Discontinued; thickness not stated here
- MS-TR JAPAN ships from Japan; ask about delivery time
Buy it if
Someone who wants the two-tone Black Bay in black with solid gold parts rather than the current capped version.
Skip it if
You want the current METAS generation, all steel, or a stated condition.
FAQ
MS-TR JAPAN lists M79733N-0008 twice; this page links the lower-priced one (ASIN B07MZK6L85) with one unit left. The other, B079GQ5XGM, was higher when read.
Compare
Sources
- Tudor Black Bay S&G M79733N-0008, official page
- Amazon marketplace listing (MS-TR JAPAN), read 2026-09-14
Researched and last updated 2026-09-14. We do not test watches in hand; every figure above is traceable to the manufacturer or the sources listed here.
Tudor Black Bay S&G 41mm M79733N-0008 (steel and yellow gold, black dial, two-tone bracelet, 2017-generation reference)
Reference M79733N-0008 · $5,000–$10,000
Prices and availability change; the band above is a research figure, so check the current listing.
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