TudorBlack Bay S&G M79733N
The steel and yellow gold Black Bay with a gold bezel.
- 41mmcase
- Two-tonematerial
- Automaticmovement
- 2019–nowmade
- £5,300RRP approx.
- 13listings now
Pre-owned, full set£2,883from £2,037 · 8 listings
Pre-owned, B&P not stated–3 listings, too few to say
Pre-owned, watch only–none listed now
Box or papers only–none listed now
Unworn / new–1 listing, too few to say
Pre-owned is 46% under RRP
Best trusted deal right now£2,200 Full set ·
· 24% below typical
View on eBay →
Updated 2h ago
Price history
eBay UK · median Buy It Now asking price
Full setWatch onlyUnworn
13 listings
-
TUDOR Black Bay Heritage Automatic Steel/Gold 41mm Black Dial Date Ref M79733N Redhill
Box or papers
Box only* 41mmTwo-toneBlack dialPrivate seller 3d 1h · 13 bids ogun-21 · 100% · 9 feedback- Low seller feedback
£1,029 incl. £9 delivery Current bid -
TUDOR Black Bay Men's Black Watch - 79733N Bridgend
Full set
Box & papers* 41mmTwo-tone Authenticity GuaranteePrivate sellerBest Offer lewisobarry · 0% · 301 feedback- Low seller feedback
£2,037 incl. £16 delivery 29% below typical -
TUDOR Black Bay Men's Watch S & G - 79733N with original box and papers Burton upon Trent
Full set
Box & papers 41mmTwo-tone Authenticity GuaranteePrivate seller lambretta59 · 100% · 890 feedback£2,200 free delivery 24% below typical -
Tudor Black Bay 41 79733N Black Dial Green Strap Steel 2018 Mens Watch Newcastle Upon Tyne
Not stated
2018 41mmTwo-toneBlack dialStrap Authenticity GuaranteeDealer watchtrader_co · 99.7% · 1,119 feedback£2,550 free delivery Not enough data -
2022 TUDOR Black Bay 41mm Steel & Gold - 79733N - Full Set - Warr'ty to Sep 2027 Lydney
Full set
Box & papers2022 41mmTwo-tone Authenticity GuaranteeDealer quickbye5 · 99% · 9,005 feedback£2,750 free delivery 5% below typical -
TUDOR Black Bay Men's S&G Leather Great Condition - 79733N Dunstable
Full set
Box & papers* 41mmTwo-toneStrap Authenticity GuaranteeDealerBest Offer meta-auctions · 100% · 1,734 feedback£2,756 incl. £6 delivery About typical -
Tudor Black Bay S&G 41MM M79733N-0001 Box and Papers London
Full set
Box & papers 41mmTwo-tone Authenticity GuaranteeDealer capital_watches · 100% · 236 feedback£3,010 incl. £20 delivery About typical -
Tudor Black Bay S&G 41mm M79733N-0006 (2022, Full Set, Immaculate) Manchester
Full set
Box & papers2022 41mmTwo-tone Authenticity GuaranteePrivate sellerBest Offer feherdi · 100% · 143 feedback£3,083 incl. £16 delivery 7% above typical -
TUDOR Black Bay S&G 41mm steel case Steel and yellow gold bracelet-M79733N-0004 Goole
Not stated
41mmTwo-toneBraceletPrivate sellerBest Offer hinc-sa · 100% · 114 feedback- Not covered by eBay's Authenticity Guarantee
£3,150 postage not shown Not enough data -
Tudor Black Bay S & G 79733N with 41mm Steel case and Black dial. Excellent c... Radlett
Not stated
41mmTwo-toneBlack dial Authenticity GuaranteeDealer bqwatches · 100% · 266 feedback£3,250 free delivery Not enough data -
2024 Tudor Black Bay S&G 41mm 79733N Champagne Dial Full Set Box & Papers Morpeth
Full set
Box & papers2024 41mmTwo-toneChampagne / gold dial Authenticity GuaranteeDealer ★ Top Rated theringman2009 · 100% · 14,319 feedback£3,500 free delivery 21% above typical -
TUDOR Black Bay S&G 2022 Automatic Watch 41mm Black Dial, Full Set 79733N Evesham
Unworn
Box & papers2022 41mmTwo-toneBlack dial Authenticity GuaranteePrivate sellerBest Offer 2009coolio1980 · 100% · 783 feedback£3,500 free delivery Not enough data -
Tudor Black Bay 79733N 2025 With Box And Papers. London
Full set
Box & papers2025 41mmTwo-tone Authenticity GuaranteeDealerBest Offer diamondbrothersuk · 100% · 361 feedback£4,250 free delivery 47% above typical
Only seeing UK listings. Compare all 5 countries →
Before you buy a used Black Bay S&G M79733N
- Prefer the Authenticity Guarantee. On eBay UK most watches over £1,500 are checked by an independent authenticator before they're sent to you. Look for the green tag on the listings above, or tick "Authenticity Guarantee" in the filters.
- Check the reference and serial. Ask for a photo of the reference and serial between the lugs (or on the rehaut on newer models), and make sure they match the papers. The reference should be M79733N.
- Box and papers should match the watch. The serial on the warranty card must match the case. A "full set" with a generic box or papers from another watch is worth no more than the watch alone.
- Be wary of a price far below typical. Most fakes and scams are priced 30–50% under the going rate to look like a bargain. We flag anything 35%+ under similar listings and never count it as a deal.
- Ask about servicing. A full service costs £300–£900 at the brand, so a recent service with paperwork adds real value. Ask when it was last serviced and whether it keeps time.
- Look for polishing and replaced parts. Sharp case edges and unpolished lugs add value; aftermarket dials, bezels or diamonds take it away. We remove listings that say "custom" or "aftermarket", but check the photos.
- Pay through eBay. eBay's Money Back Guarantee only covers you if you pay through eBay. Never pay by bank transfer outside it, however good the deal. Our fake watch checklist has more.
Questions
How much is a used Black Bay S&G M79733N worth?
Based on today's eBay UK Buy It Now listings, a pre-owned Tudor Black Bay S&G M79733N typically costs £2,883 as a full set with box and papers, including postage. These are asking prices, so a watch can sell for less, especially with Best Offer.
What is the retail price (RRP) of the Black Bay S&G M79733N?
The approximate UK list price is £5,300 (brands change prices every year, so check with an authorised dealer). Pre-owned examples are listed at about 46% below that on eBay UK today.
What are the specs of the Black Bay S&G M79733N?
The steel and yellow gold Black Bay with a gold bezel. Case size 41mm, two-tone, automatic movement, made 2019–present.
Is it safe to buy a Black Bay S&G M79733N on eBay?
It can be. On eBay UK most watches over £1,500 qualify for the Authenticity Guarantee, where an independent authenticator checks the watch before it reaches you. We tag those listings, flag sellers with little or poor feedback, and warn about prices far below typical, which is where most fakes and scams sit.
