Tudor Black Bay Heritage Black Bay Blue Manufacture / Strap
Reference 79230B-0007
About this watch
The Tudor Heritage Black Bay Blue Manufacture is an exquisite luxury timepiece that perfectly blends classic design with modern durability. This stunning watch features a striking blue dial reminiscent of deep ocean waters, making it ideal for diving enthusiasts and style aficionados alike. The rotating bezel adds functionality for divers while enhancing the overall sporty look. The proprietary hands are designed for optimal legibility, ensuring you can easily read the time even in low-light conditions. At the core is the Tudor caliber MT5602 movement, a marvel of precision and reliability certified by the Swiss Official Chronometer Testing Institute (COSC). With a power reserve of 70 hours, this watch offers impressive longevity and durability, making it an ideal companion for underwater adventures. The stainless steel construction and sapphire glass ensure that your watch remains pristine even after years of use. Whether you're a seasoned collector or a newcomer to luxury timepieces, the Tudor Heritage Black Bay Blue deserves a spot in your collection.
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Key Features
- Tudor caliber MT5602 automatic movement
- 41mm stainless steel case with 22mm lug width
- 200m water resistance
- Sapphire glass crystal
- Rotating bezel with 0-60 scale
- Proprietary hands for optimal legibility
- 70-hour power reserve
Specifications
- Brand
- Tudor
- Family
- Black Bay
- Model
- Heritage Black Bay Blue Manufacture / Strap
- Reference
- 79230B-0007
- Movement Features
-
- Hours, Minutes, Seconds
- Chronometer
- Case
- Stainless Steel 41mm
- Dial Color
- Black
- Crystal
- Sapphire
Current Listings
![[WTS] Tudor Black Bay 54 2026 New Unworn Full Set $3900 - U.S. Only](https://preview.redd.it/axiobtheij2h1.jpg?width=640&crop=smart&auto=webp&s=1199128e031247bfe35c21cf1d988a7082e9b515)
Tudor Black Bay 54 2026 New Unworn Full Set $3900 - U.S. Only
Tudor Black Bay 54 2026 in full set condition, purchased for personal wear but now available as the owner has been gifted another watch.
- Condition: New Unworn
- Origin: Made in Switzerland
![[WTS] New 2026 Tudor Black Bay 58 GMT Jubilee Stickered 5/26 7939G1A0NRU “Coke” $4,999.00](https://preview.redd.it/jh4c6drs5j2h1.jpg?width=640&crop=smart&auto=webp&s=2964f458c06ada36e0dcbae4d3579c144cd4dd12)
New 2026 Tudor Black Bay 58 GMT Jubilee Stickered 5/26 7939G1A0NRU “Coke” $4,999.00
This listing is for a brand new 2026 Tudor Black Bay 58 GMT Jubilee Stickered watch, featuring a beautiful black domed gilt dial and a 39mm stainless steel case with a five-link jubilee bracelet.
- Condition: 10/10 Unworn-stickered
- Movement: MT5450-U (COSC-METAS)
- Depth rating: 200m
- Power reserve: 65-hour
![[WTS] New Tudor Black Bay 54 Blue Rubber 37mm 5/26 Ref. 79000B *$3,799.00*](https://preview.redd.it/owhal9fd5j2h1.jpg?width=640&crop=smart&auto=webp&s=c159f9867db974675945f99772c888e946cd9739)
New Tudor Black Bay 54 Blue Rubber 37mm 5/26 Ref. 79000B *$3,799.00*
This new Tudor Black Bay 54 features a beautiful blue domed dial and is self-winding, with a 70-hour power reserve.
- Condition: 10/10, unworn stickered
- Water Resistance: 200m
- Power Reserve: 70-hour
- Movement: MT5400 (COSC)
![[WTS] Tudor Black Bay Monochrome - 12/2025](https://preview.redd.it/h7b7mcgpri2h1.jpg?width=640&crop=smart&auto=webp&s=213b55f5eb31f49b0bc459a71026fdec282c5c08)
![[WTS] Tudor Black Bay One 39mm Blue Diamond Dial 2026, $3800](https://preview.redd.it/l8wotc3mbi2h1.jpg?width=640&crop=smart&auto=webp&s=6ced43df0178102da22737cab782264914731380)
Tudor Black Bay One 39mm Blue Diamond Dial 2026, $3800
Tudor Black Bay One with a 39mm blue diamond dial for sale. The watch is in new condition and comes with its original box, warranty, and manuals.
- Condition: New Condition
- Case Diameter: 39mm
- Dial Color: blue diamond
![[WTS] 2026 Tudor Black Bay Chronograph “Carbon 26” 79377KN — Brand New Condition, Box & Papers](https://preview.redd.it/9w1mjnj21d2h1.jpeg?auto=webp&s=9adc35bc800d4ef9380384ea73690b695a784559)
2026 Tudor Black Bay Chronograph “Carbon 26” 79377KN — Brand New Condition, Box & Papers
The Tudor Black Bay Chronograph “Carbon 25” features a lightweight carbon composite case, white dial with black subdials, and a COSC-certified automatic chronograph movement.
- Condition: Brand new
- Case material: carbon composite
- Movement type: COSC-certified automatic chronograph
![[WTS] TUDOR Black Bay 41mm "Ceramic" ref.79210CNU (Full Set) 2024 w/ Warranty 💲3️⃣8️⃣0️⃣0️⃣➕🏷️](https://preview.redd.it/5tnwwkt4we2h1.jpg?width=640&crop=smart&auto=webp&s=0393373756023762e7681c8a74192ba0380d71c2)
TUDOR Black Bay 41mm "Ceramic" ref.79210CNU (Full Set) 2024 w/ Warranty 💲3️⃣8️⃣0️⃣0️⃣➕🏷️
This TUDOR Black Bay features a full ceramic case, METAS-certified movement, and sapphire display caseback, making it a modern and tactical timepiece suitable for serious collectors.
- Condition: Immaculate, minimal hairlines on the clasp
- Case size: 41mm diameter
- Movement: Tudor Manufacture Calibre MT5602-1U (METAS Certified)
- Dial type: Matte black with luminescent markers
![[WTS] TUDOR Black Bay GMT "Pepsi" Black Dial (2025) ref.79830RB Full Set w/ Warranty 💲3️⃣8️⃣0️⃣0️⃣➕🏷️](https://preview.redd.it/7qg4nkbdte2h1.jpg?width=640&crop=smart&auto=webp&s=fc6318db8a360fc19ecb69cb46c2fb38aea34d9a)
TUDOR Black Bay GMT "Pepsi" Black Dial (2025) ref.79830RB Full Set w/ Warranty 💲3️⃣8️⃣0️⃣0️⃣➕🏷️
- Year: 2025
- Set: Full Set
- Warranty: Warranty
![[WTS] Tudor Black Bay Chrono GMT Ref. 79470 (2022) Full Set Very Good Condition](https://preview.redd.it/gpxprbqese2h1.jpg?width=640&crop=smart&auto=webp&s=9478ab81cd3dcd3385c1dbf90008f30dd24ac911)
Tudor Black Bay Chrono GMT Ref. 79470 (2022) Full Set Very Good Condition
This Tudor Black Bay Chrono features the iconic chronograph design, sporty yet versatile look, and Tudor's reliable automatic movement. It comes with a full set including original boxes, warranty card, manuals, hang tag, and full links.
- Condition: Very good condition
- Case size: 41mm diameter
- Movement: Tudor's reliable automatic movement
- Water resistance: null