Tudor Black Bay Heritage Black Bay Steel Manufacture / Strap

Reference 79730-0005

About this watch

The Tudor Heritage Black Bay Steel Manufacture, model 79730-0005, is a stunning addition to the Black Bay family. This timepiece has garnered attention from horology enthusiasts and casual wearers alike. At its core is the Tudor Caliber MT5612, a high-quality automatic movement boasting a 70-hour power reserve and precision reliability. Crafted from durable stainless steel, this watch features a luxurious appearance with brushed and polished finishes. The rotating bezel is functional for divers but stylish enough for any outfit. With water resistance up to 200 meters, this watch can handle various adventures. Its versatility in strap options and comfortable fit make it suitable for all-day wear, whether formal or casual. This timepiece is a statement piece that reflects a rich history of craftsmanship and innovation, making it a worthy investment for anyone serious about watches.
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Key Features

  • Tudor Caliber MT5612 automatic movement
  • 70-hour power reserve
  • Sapphire glass
  • Rotating bezel
  • 200m water resistance
  • 41mm diameter
  • 22mm lug width

Specifications

Brand
Tudor
Family
Black Bay
Model
Heritage Black Bay Steel Manufacture / Strap
Reference
79730-0005
Movement Features
  • Hours, Minutes, Seconds
  • Date
  • Chronometer
Case
Stainless Steel 41mm
Dial Color
Black
Crystal
Sapphire

Current Listings

[WTS] New Tudor Black Bay 41 Monochrome Jubilee 12/25 Ref# M7941A1A0NU $4,199.00

New Tudor Black Bay 41 Monochrome Jubilee 12/25 Ref# M7941A1A0NU $4,199.00

Tudor - M7941A1A0NU · $4,199
This is a new Tudor Black Bay 41 Monochrome Jubilee watch featuring a black domed dial and automatic self-winding movement. It has a 41mm size, five-link Jubilee bracelet, and 200M water resistance.

  • Condition: Unworn, slight handling mark in side of the case near the crown
  • Diameter: 41mm
  • Case material: not specified
  • Bracelet style: Jubilee style with T-Fit clasp
Posted at
Feb 13, 2026, 3:32 PM
Active
[WTS] 2017 Tudor Black Bay Heritage 79230 41 Black Dial on Strap Stainless Steel B+P

2017 Tudor Black Bay Heritage 79230 41 Black Dial on Strap Stainless Steel B+P

Tudor - 79230 · $2,400
The Tudor Black Bay Heritage features a bold black dial and a 41mm case with a classic leather strap. It's designed for everyday performance with a perfect balance of comfort and durability.

  • Condition: Great condition with minor signs of wear
  • Case diameter: 41mm
  • Crystal: Sapphire
  • Bracelet material: Stainless Steel
Posted at
Feb 13, 2026, 2:46 PM
Active
[WTS] Tudor Black Bay 58 COMPLETE SET 79030N

Tudor Black Bay 58 COMPLETE SET 79030N

Tudor - 79030N · $2,750
A Tudor Black Bay 58 reference 79030N in good condition, complete with original purchase receipt and warranty card dated 2021.

  • Condition: good with light signs of wear
  • Warranty Start Year: 2021
  • Original Purchase Receipt: included
Posted at
Feb 13, 2026, 12:59 PM
Active
[WTS] Tudor Black Bay Pro 79470 COMPLETE SET 2025 + EXTRA OEM STRAP

Tudor Black Bay Pro 79470 COMPLETE SET 2025 + EXTRA OEM STRAP

Tudor - 79470 · $4,150
For sale is a Tudor Black Bay Pro with the white dial. This watch comes in excellent condition, almost new, with barely any signs of wear.

  • Condition: Excellent condition
  • Warranty Card Year: 2025
Posted at
Feb 13, 2026, 12:55 PM
Active
[WTS] Tudor Black Bay 58 GMT - Black/Burgundy - Gilt Coke - M7939G1A0NRU - Full Set

Tudor Black Bay 58 GMT - Black/Burgundy - Gilt Coke - M7939G1A0NRU - Full Set

Tudor - M7939G1A0NRU · $4,300
Tudor Black Bay 58 GMT in black and burgundy colors with a gilt dial.

  • Condition: Fantastic with minor hairlines
  • Case condition: minor hairlines on case
  • Bracelet condition: no issues mentioned
Posted at
Feb 13, 2026, 8:16 AM
Active
[WTS] Tudor Black Bay Chronograph Reverse Panda 79360N ♦️Like New 2023♦️

Tudor Black Bay Chronograph Reverse Panda 79360N ♦️Like New 2023♦️

Tudor - 79360N · $3,634
This Tudor Black Bay Chronograph Reverse Panda is a 2023 model, featuring the Calibre 65 movement.

  • Condition: Like New
  • Year Of Production: 2023
  • Set Included: box & papers
  • Payment Methods Accepted: Bank Wire / Credit card (+4.9%) / Crypto
Posted at
Feb 13, 2026, 1:25 AM
Active
[WTS] Tudor Black Bay Fifty 58- OEM NATO + Tan Leather Strap - 39mm

Tudor Black Bay Fifty 58- OEM NATO + Tan Leather Strap - 39mm

Tudor - M79030N-0003 · $2,550
The Tudor Black Bay 58 is a legendary diver with in-house movement and perfect proportions, offering versatility on straps. The watch has a clean crystal and crisp bezel, running strong and keeping great time.

  • Condition: Very good with light scratches
  • Movement: MT5402
  • Case Size: 39mm
Posted at
Feb 13, 2026, 12:07 AM
Active
[WTS] Tudor Black Bay 41 Monochrome 7941A1A0NU-0003 | 12/2024 Complete Set

Tudor Black Bay 41 Monochrome 7941A1A0NU-0003 | 12/2024 Complete Set

Tudor - 7941A1A0NU-0003 · $3,999
2024 Tudor Black Bay 41 Monochrome, in excellent condition with slight wear if any.

  • Condition: Excellent Pre-Owned Condition
  • Service history: unknown
  • Serial number: 275+ AMP
  • Trades accepted: RLX, TDR, ZNT, OMG, GS
Posted at
Feb 12, 2026, 8:49 PM
Active
[WTS] Tudor Black Bay 58 GMT “Coke” 39mm M7939G1A0NRU-0001 | 10/2025 Complete Set

Tudor Black Bay 58 GMT “Coke” 39mm M7939G1A0NRU-0001 | 10/2025 Complete Set

Tudor - M7939G1A0NRU-0001 · $4,300
This is a Tudor Black Bay 58 GMT 'Coke' 39mm, with a 10/2025 production date. It features 13 links and comes with a complete set, including a card, double-boxed packaging, manuals, and a serial tag.

  • Condition: Excellent Pre-Owned Condition
  • Model: Black Bay 58 GMT "Coke"
  • Size: 39mm
  • Case Material: Unknown
Posted at
Feb 12, 2026, 8:44 PM
Active