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] Tudor Black bay Heritage 79230 Harrods Edition Watch Full Set 2021

Tudor Black bay Heritage 79230 Harrods Edition Watch Full Set 2021

Tudor - 79230 · $3,200
This Tudor Black Bay Heritage 79230 Harrods Edition watch is a special edition stainless steel automatic timepiece with unique features such as a green bezel insert, green depth rating text, and a green second hand tip. It has a black dial with rose gold hour markers and hands, and comes with original inner and outer boxes, warranty card, strap, receipt, and manuals.

  • Condition: Like new
  • Case Size: 41mm
  • Lug Width: 22mm
  • Case Thickness: 14.7mm
Posted at
May 2, 2026, 8:54 PM
Active
[WTS] 2025 Tudor Black Bay Heritage 41mm Black 7941A1A0NU Full Set - $3,995

2025 Tudor Black Bay Heritage 41mm Black 7941A1A0NU Full Set - $3,995

Tudor - 7941A1A0NU · $3,995
Up for sale is a Tudor Black Bay Heritage 41mm Black, featuring a reference number of 7941A1A0NU and a year of manufacture in 2025.

  • Condition: Excellent condition with minimal signs of wear
  • Year: 2025
  • Contents: Watch, Inner & Outer Box, International Warranty Card, Chronometer Certification, Instructions Manual, Hang Tag
Posted at
May 2, 2026, 2:07 PM
Active
[WTS] Tudor Black bay Pepsi 41mm LC100 Full set

Tudor Black bay Pepsi 41mm LC100 Full set

Tudor - 79830RB · $2,450
A Tudor Black Bay Pepsi with a 41mm case diameter, reference 79830RB. Comes in an LC100 full set including original leather strap, additional steel bracelet, box, booklets and certificate card.

  • Condition: Excellent
  • Case Diameter: 41mm
  • Year Of Production: 2018
  • Accessories: LC100 full set including leather strap, additional steel bracelet, box, outer box, booklets, proof of purchase, and original certificate card
Posted at
May 2, 2026, 12:49 PM
Active
[WTS] Tudor Black Bay 41 Burgundy 7941A1A0RU $3,300

Tudor Black Bay 41 Burgundy 7941A1A0RU $3,300

Tudor - M7941A1A0RU-0003 · $3,300
This Tudor Black Bay 41mm is a well-rounded watch powered by the METAS-certified Master Chronometer movement, featuring a new T-Fit Clasp bracelet.

  • Condition: Preowned - Good
  • Movement: METAS-certified Master Chronometer movement MT5602-U
  • Magnetism resistance: 15,000 gauss
  • Bracelet: T-Fit Clasps
Posted at
May 2, 2026, 10:13 AM
Active
[WTS] NEW RELEASE 2026 Tudor Black Bay 54 Blue Dial 79000B Full Set $4,550

NEW RELEASE 2026 Tudor Black Bay 54 Blue Dial 79000B Full Set $4,550

Tudor - 79000B · $4,550
A 2026 Tudor Black Bay 54 Blue Dial featuring a fresh blue dial configuration in the compact Black Bay 54 platform, with a vintage-inspired design and modern upgrades. The watch is powered by the Tudor Manufacture Calibre MT5400 and offers COSC-certified accuracy and a robust power reserve.

  • Condition: NEW
  • Case size: 37mm diameter
  • Movement: Tudor Manufacture Calibre MT5400 automatic movement
  • Water resistance: 200m depth rating
Posted at
May 2, 2026, 9:10 AM
Active
[WTS] Tudor Black Bay Chrono Flamingo 2025, $9900

Tudor Black Bay Chrono Flamingo 2025, $9900

Tudor - 79360N · $9,900
This is a Tudor Black Bay Chrono Flamingo from 2025, which is a unique and stylish addition to the Black Bay family. The watch features a chronograph function and comes with various accessories, including a box and warranty.

  • Condition: Preowned
  • Shipping cost: $100 for USA
  • Payment options: Wire or Credit Card (+4.9% & 4 days clearance)
  • Warranty: 2025 Warranty
Posted at
May 2, 2026, 8:41 AM
Active
[WTS] Tudor Black Bay 54 Lagoon Blue New 2026, $5500

Tudor Black Bay 54 Lagoon Blue New 2026, $5500

Tudor - 79000 · $5,600
The listing is for a new Tudor Black Bay 54 Lagoon Blue, with the watch coming in its original box and including a 2026 warranty.

  • Condition: Brand New
  • Shipping: from Singapore to USA
  • Tariffs: included in the price
  • Warranty: 2026
Posted at
May 2, 2026, 8:31 AM
Active
[WTS] (New Model) Tudor Black Bay 58 Black New 2026, $4800

(New Model) Tudor Black Bay 58 Black New 2026, $4800

Tudor - M7939A1A0NU · $4,800
The seller is offering a brand new Tudor Black Bay 58 in black. The watch comes with its original box, warranty, and manuals.

  • Condition: Brand New
  • Model year: 2026
  • Warranty years left: new (2026)
  • Shipping cost: $100 to the USA
Posted at
May 2, 2026, 8:30 AM
Active
[WTS] Tudor Black Bay 58 GMT “Coke” Jubilee New 2026, $5200

Tudor Black Bay 58 GMT “Coke” Jubilee New 2026, $5200

Tudor - M7939G1A0NRU · $5,200
This Tudor Black Bay 58 GMT 'Coke' Jubilee is a new 2026 model, available for $5,200. It comes with its original box and warranty.

  • Condition: Brand New
  • Shipping: $100 for USA
  • Payment methods: Wire or Credit Card (with +4.9% fee)
  • Tariffs handled by seller: yes
Posted at
May 2, 2026, 8:28 AM
Active