Tudor Black Bay Heritage Black Bay Steel Manufacture / Bracelet
Reference 79730-0001
About this watch
The Tudor Heritage Black Bay Steel Manufacture is a statement piece that combines elegance, functionality, and history. Its 41mm stainless steel case exudes rugged charm with understated elegance. The black dial features stick and dot indexes for excellent readability, while the proprietary hands add to its distinct character. Equipped with a rotating bezel marked from 0-60, this watch is designed for diving and tracking elapsed time underwater easily. At the core of the Heritage Black Bay is the remarkable Tudor caliber MT5612 automatic movement, boasting a frequency of 28,800 vibrations per hour and a power reserve of 70 hours. Certified as a chronometer, this watch delivers impressive precision and accuracy. The stainless steel bracelet features brushed and polished surfaces for added depth and interest while ensuring comfort against the skin. With a lug width of 22mm, it fits comfortably on various wrist sizes. As a dive watch, it offers impressive water resistance up to 200 meters, making it a reliable companion for aquatic adventures. Its versatility allows it to transition seamlessly from casual to formal attire, making it a worthy addition to any watch collection.
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Key Features
- 41mm stainless steel case
- Black dial with stick and dot indexes
- Rotating bezel marked from 0-60
- Tudor caliber MT5612 automatic movement
- Certified chronometer
- 200m water resistance
- Stainless steel bracelet with brushed and polished surfaces
Specifications
- Brand
- Tudor
- Family
- Black Bay
- Model
- Heritage Black Bay Steel Manufacture / Bracelet
- Reference
- 79730-0001
- Movement Features
-
- Hours, Minutes, Seconds
- Date
- Chronometer
- Case
- Stainless Steel 41mm
- Dial Color
- Black
- Crystal
- Sapphire
Current Listings
![[WTS] Tudor Ranger 39mm $2750 - Tudor Black Bay 36mm $2750 - Tudor Bronze Slate 43mm $2550 - All Full Set](https://preview.redd.it/yr6ijy7i9fzg1.jpg?width=640&crop=smart&auto=webp&s=5e184735c69ac9b1b3da7ac2aa67e37b738b1dd8)
Tudor Ranger 39mm $2750 - Tudor Black Bay 36mm $2750 - Tudor Bronze Slate 43mm $2550 - All Full Set
- Year1: 2022
- Year2: 2025
- Year3: 2020
![[WTS] Tudor Black Bay 54 Lagoon Blue](https://preview.redd.it/cqzgb8c7tezg1.jpeg?auto=webp&s=acecf0c4e3df6fe703802f65a12e399fd701d7d2)
Tudor Black Bay 54 Lagoon Blue
For sale is my Tudor Black Bay 54 Lagoon Blue, purchased in November 2025. It comes with full boxing papers and extra links.
- Purchase Date: November 2025
- Warranty Papers: yes, included
- Links: extra links provided
![[WTS] 2025 Tudor Black Bay 68 43mm Blue Dial – Ref. M7943A1A0NU-0001](https://preview.redd.it/8m9rk5a1rezg1.png?width=640&crop=smart&auto=webp&s=ef069494abf2213cf6f793a94be51d6b2cdbf562)
2025 Tudor Black Bay 68 43mm Blue Dial – Ref. M7943A1A0NU-0001
The Tudor Black Bay 68 is a larger, more commanding take on the Black Bay lineup, combining vintage-inspired design with modern proportions and performance. It features a 43mm stainless steel case paired with a rich Tudor blue dial, signature ‘Snowflake’ hands and luminous markers for excellent legibility.
- Condition: Very good preowned
- Case size: 43mm
- Case material: Stainless Steel
- Bezel: Unidirectional Rotating
![[WTS] 2026 New Tudor Black Bay Chronograph Flamingo Blue 4/26 Ref 79360N $9,899.00](https://preview.redd.it/ywso19mwxdzg1.jpg?width=640&crop=smart&auto=webp&s=d11263e9b168bbcd257f50154f1b22da19885aa7)
2026 New Tudor Black Bay Chronograph Flamingo Blue 4/26 Ref 79360N $9,899.00
2026 New Tudor Black Bay Chronograph Flamingo Blue with a 41mm stainless steel case and turquoise blue dial.
- Condition: Unworn, small hairline on polished center part of the clasp
- Case size: 41mm diameter
- Water resistance: 200m depth rating
- Movement: MT5813 (COSC)
![[WTS] Tudor Black Bay 41 Burgundy Red on Jubilee Ref. M7941A1A0RU](https://preview.redd.it/4g6sjswhydzg1.jpeg?auto=webp&s=b9ddd74e7dfc6e1cdbbb2a3accf94dfa8ff13d9c)
Tudor Black Bay 41 Burgundy Red on Jubilee Ref. M7941A1A0RU
This is a 41mm Tudor Black Bay with a burgundy red bezel on a 5-link jubilee bracelet. It comes as a full set, including box and papers.
- Condition: mint condition
- Bracelet type: 5-link jubilee
- Case size: 41mm
![[WTS] New 2026 Tudor Black Bay 58 GMT 2/26 7939G1A0NRU “Coke” $4,299.00](https://preview.redd.it/hfzw1y0isdzg1.jpg?width=640&crop=smart&auto=webp&s=fe7500c2bfe9611001303e2cf93d3c15abda432d)
New 2026 Tudor Black Bay 58 GMT 2/26 7939G1A0NRU “Coke” $4,299.00
New 2026 Tudor Black Bay 58 GMT with a black domed gilt dial, self-winding movement and 200M water resistance.
- Condition: 10/10 Unworn
- Movement: MT5450-U (COSC-METAS)
- Water Resistance: 200M
- Power Reserve: 65-hour
![[WTS] Tudor Black Bay Monochrome – 7941A1A0NU – 41mm Jubilee – New](https://preview.redd.it/t0t6kk64nczg1.jpeg?auto=webp&s=ebb2be5284c2424766fcc4066de120b2ed2a6429)
Tudor Black Bay Monochrome – 7941A1A0NU – 41mm Jubilee – New
This Tudor Black Bay 'Monochrome' is a refined evolution of the classic Black Bay design. Featuring a sleek monochromatic aesthetic and updated proportions, this reference brings subtle but meaningful upgrades that elevate both performance and wearability.
- Condition: New
- Water Resistance: 200m
- Case Size: 41mm diameter
- Movement Certification: COSC and METAS certified
![[WTS] 2026 BRAND NEW Tudor Black Bay 54 79000 $3,700](https://preview.redd.it/jnwhz0qjeczg1.jpg?width=640&crop=smart&auto=webp&s=82c0567f5948dbd0a2a53257ca6c2a7e44f95a8b)
2026 BRAND NEW Tudor Black Bay 54 79000 $3,700
The Tudor Black Bay 54 is a 37mm watch with a T-Fit Clasp bracelet and a lug to lug length of 46mm.
- Condition: Brand New, Unworn, Unsized
- Case diameter: 37mm
- Lug to lug: 46mm
![[WTS] 2026 BRAND NEW Tudor Black Bay One 39 S&G Diamond Bezel and Dial Black 79673 $4,950](https://preview.redd.it/5jxg1rbeeczg1.jpg?width=640&crop=smart&auto=webp&s=199415262fa6eae29a1bb81782a71231134c7f3b)
2026 BRAND NEW Tudor Black Bay One 39 S&G Diamond Bezel and Dial Black 79673 $4,950
The watch is a Tudor Black Bay One 39 S&G in black dial, featuring a diamond bezel and diamond dial.
- Condition: Brand New - Old Stock
- Warranty until: February 2031
- Movement certification: COSC certified