Tudor Black Bay Heritage Black Bay Steel Manufacture / Bracelet
Reference 79730-0006
About this watch
The Tudor Heritage Black Bay Steel Manufacture is a stunning watch that captures the essence of diving watches while providing modern features. With its robust design, reliable movement, and versatility, it's an investment that's hard to regret. The 41mm stainless steel case exudes sophistication and ruggedness, featuring a classic black dial with stick and dot indexes for excellent legibility. The rotating bezel serves as a practical tool for divers, tracking elapsed time underwater. At the heart of this watch lies the Tudor caliber MT5612, a marvel of engineering boasting a 70-hour power reserve and chronometer certification. This automatic movement is both reliable and precise, keeping time with remarkable accuracy. Whether you're diving into the sea or attending a formal event, this watch feels right at home due to its comfortable stainless steel bracelet and impressive water resistance of up to 200 meters.
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Key Features
- Tudor caliber MT5612 automatic movement
- Chronometer certified for accuracy
- 70-hour power reserve
- Stainless steel case with rotating bezel
- Sapphire glass for scratch resistance
- Water resistance up to 200 meters
- Comfortable stainless steel bracelet
Specifications
- Brand
- Tudor
- Family
- Black Bay
- Model
- Heritage Black Bay Steel Manufacture / Bracelet
- Reference
- 79730-0006
- Movement Features
-
- Hours, Minutes, Seconds
- Date
- Chronometer
- Case
- Stainless Steel 41mm
- Dial Color
- Black
- Crystal
- Sapphire
Current Listings
![[WTS] 2025 Tudor Black Bay 58 Burgundy - M7939A1A0RU-0001 - Full Set](https://preview.redd.it/bqgalrqqi5sg1.jpeg?auto=webp&s=24adf9958c5ae24fe69953552f55e1935bee5353)
2025 Tudor Black Bay 58 Burgundy - M7939A1A0RU-0001 - Full Set
2025 Tudor Black Bay 58 Burgundy, a 2-3 sentence summary of the watch in the listing is not provided as it was missing from the original prompt.
- Condition: Very Nice - Light signs of wear
- Year: 2025
- Model: Black Bay 58 (BB58)
- Includes: Warranty Card, Inner and outer box, and booklets
![[WTS] Tudor Black Bay Harrods Edition Ref. 79230G – Full Set + eBay Authentication](https://preview.redd.it/rd13c2f7x2sg1.jpg?width=640&crop=smart&auto=webp&s=c986db03c31bffede605f149301680ec339ec3e3)
Tudor Black Bay Harrods Edition Ref. 79230G – Full Set + eBay Authentication
Up for sale is a highly sought-after Tudor Black Bay Harrods Edition with a green bezel variant, originally sold through Harrods in London. This watch features an in-house MT5602 movement and a 200m water resistance.
- Condition: Very good overall condition with minor hairlines on the clasp/bracelet
- Case Size: 41mm
- Movement: in-house MT5602 (COSC)
- Power Reserve: 70 hours
![[WTS] Tudor Black Bay Steel. Discontinued Model, get this in your collection while you can!](https://preview.redd.it/z0w6i6f7i2sg1.jpg?width=640&crop=smart&auto=webp&s=8a66d8c81d55f0f51964eaea2214d82de17f079d)
Tudor Black Bay Steel. Discontinued Model, get this in your collection while you can!
The Black Bay Steel is one of the most versatile Tudors out there—fixed steel bezel, date complication, and that classic tool-watch aesthetic.
- Condition: very solid overall
- Box: yes
- Manuals: yes
- Authentication card: eBay authentication card
![[WTS] Tudor Black Bay 54 Ref. 79000N (03/2026, Unworn, Full Set)](https://preview.redd.it/yylfp2b932sg1.jpg?width=640&crop=smart&auto=webp&s=a76bbf728e106aca68ba6c05c29c32e3280e3b33)
Tudor Black Bay 54 Ref. 79000N (03/2026, Unworn, Full Set)
This Tudor Black Bay 54 is a brand new, 37mm case watch featuring the manufacture caliber MT5400 and 200m water resistance.
- Condition: Unworn, excellent condition
- Case size: 37mm
- Water resistance: 200m
- Movement: Manufacture caliber MT5400
![[WTS] TUDOR Black bay 41mm S&G M79733N-0008, New and Unworn. Double Boxed and Papers (08/2025)](https://preview.redd.it/r57rdb11b1sg1.jpg?width=640&crop=smart&auto=webp&s=b48ced0d1715e21ae1f5909da80c3b3286667584)
TUDOR Black bay 41mm S&G M79733N-0008, New and Unworn. Double Boxed and Papers (08/2025)
This Tudor Black Bay 41mm S&G is in new condition and has never been worn due to personal circumstances.
- Condition: New and Unworn
- Case size: 41mm
- Depth rating: 200m
![[WTS] Tudor Black Bay 58 BB58 Gilt - $2,050!](https://preview.redd.it/xfhuu4ocw0sg1.jpg?width=640&crop=smart&auto=webp&s=0816b95c024678c25d1eb1b2e3f8421655468989)
Tudor Black Bay 58 BB58 Gilt - $2,050!
This Tudor Black Bay 58 is a well-maintained timepiece with no noticeable signs of wear.
- Condition: Great
![[WTS] New Tudor Black Bay 41 Ceramic Blue 1/26 Ref. M79210CNU $4,350.00](https://preview.redd.it/age96vnmj0sg1.jpg?width=640&crop=smart&auto=webp&s=4dc0f9066535da23b60c671eee84287f69019ea8)
New Tudor Black Bay 41 Ceramic Blue 1/26 Ref. M79210CNU $4,350.00
New Tudor Black Bay 41 Ceramic Blue with a beautiful blue domed dial, self-winding movement, and 200M water resistance.
- Condition: 10/10 unworn
- Case size: 41mm diameter
- Water resistance: 200m depth rating
- Movement: Calibre MT5602-1U movement
![[WTS] Tudor Black Bay Leather Strap, Deployant Buckle, 22mm Lug, $295](https://preview.redd.it/hrcolrwug0sg1.jpg?width=640&crop=smart&auto=webp&s=2cea33c478e211ce5452ac738faebb6e17896548)
Tudor Black Bay Leather Strap, Deployant Buckle, 22mm Lug, $295
A Tudor Black Bay leather strap with deployant buckle is being sold, featuring distressed brown leather and a 22mm lug width. It's in very good condition with an excellent clasp and comes with genuine Tudor spring bars.
- Condition: very good and excellent
- Lug width: 22mm
![[WTS] Tudor Black Bay 54 “Blue Lagoon” – Brand New 2026 –](https://preview.redd.it/e9c9m8gg50sg1.jpg?width=640&crop=smart&auto=webp&s=b66d177aeaee4b71a320b9f1b8f3e2494797a97e)
Tudor Black Bay 54 “Blue Lagoon” – Brand New 2026 –
A brand new Tudor Black Bay 54 ‘Blue Lagoon’ with a 37mm case size, MT5400 movement and 200m water resistance.
- Condition: Brand New / Unworn
- Case Size: 37mm
- Movement: MT5400 (COSC Certified)
- Water Resistance: 200m depth rating