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][US] Uncle Seiko Tudor Black Bay 58 - Senator Bracelet + End Links - 20mm - No Clasp

[US] Uncle Seiko Tudor Black Bay 58 - Senator Bracelet + End Links - 20mm - No Clasp

Tudor - Black Bay 58 · $85
The Tudor Black Bay 58 is a modern take on the classic diver's watch, featuring a 41mm case and a Senator Bracelet.

  • Condition: fantastic condition with minor hairlines
  • Bracket size: 20mm
  • Includes: bracelet (fully linked), end links, spring bars
  • Clasp included: no
Posted at
Oct 20, 2025, 3:54 PM
Active
[WTS] 2025 New Tudor Black Bay 58 Burgundy Oyster 7/25 Stickers Ref# M7939A1A0RU $3699.00

2025 New Tudor Black Bay 58 Burgundy Oyster 7/25 Stickers Ref# M7939A1A0RU $3699.00

Tudor - M7939A1A0RU · $3,699
2025 New Tudor Black Bay 58 Burgundy Oyster with a domed burgundy dial and applied hour markers. The watch features an automatic self-winding movement, a 39mm case, and an Oyster style bracelet.

  • Condition: 10/10, unworn
  • Diameter: 39mm
  • Water Resistance: 200m
  • Power Reserve: 65-hour
Posted at
Oct 20, 2025, 1:24 PM
Active
[WTS] Tudor Black Bay 58 Blue Leather 🔥Brand New 9/2025, $3100🔥

Tudor Black Bay 58 Blue Leather 🔥Brand New 9/2025, $3100🔥

Tudor - Black Bay 58 · $3,100
This is a brand new Tudor Black Bay 58, a modern take on the classic diver's watch. It features a 40mm diameter case and a blue leather strap.

  • Condition: Brand New
  • Serial number: available upon request
  • Case size: 41mm diameter
Posted at
Oct 20, 2025, 8:18 AM
Active
[WTS] Tudor Black Bay Heritage 79230R | 41mm Box&Papers 🌹

Tudor Black Bay Heritage 79230R | 41mm Box&Papers 🌹

Tudor - 79230R · $2,500
A popular Tudor Black Bay Heritage on stainless steel bracelet, in good condition, keeping time well and ready for a new wrist.

  • Condition: Good preowned condition with minor scratches on case sides
  • Bracelet material: stainless steel
  • Crystal condition: free from damage
Posted at
Oct 19, 2025, 4:13 PM
Active
[WTS] 2023 Tudor Black Bay Pro, $2500

2023 Tudor Black Bay Pro, $2500

Tudor - Black Bay Pro · $2,500
A 2023 Tudor Black Bay Pro purchased in the same year, only worn occasionally and comes with its original packaging.

  • Purchase Year: 2023
  • Warranty: still under warranty
Posted at
Oct 19, 2025, 1:20 PM
Active
[WTS] 2023 Tudor Black Bay 58. $2,800

2023 Tudor Black Bay 58. $2,800

Tudor - 79030B-0001 · $2,800
The Tudor Black Bay Fifty-Eight features a 39mm steel case, STUNNING blue dial, and stainless steel bracelet.

  • Case size: 39mm diameter
  • Water resistance: 200m depth rating
  • Power reserve: 70-hour power reserve
Posted at
Oct 19, 2025, 12:44 PM
Active
[WTS] 2018 Tudor Black Bay GMT “Pepsi” 79830RB-0001   $3,150

2018 Tudor Black Bay GMT “Pepsi” 79830RB-0001 $3,150

Tudor - 79830RB-0001 · $3,150
This is a 2018 Tudor Black Bay GMT 'Pepsi' with a stainless steel case and features such as a domed sapphire crystal, water resistance of 200m, bidirectional rotatable bezel, 70-hour power reserve, COSC certification, GMT and date functions, and a durable riveted steel bracelet.

  • Water Depth Rating: 200m
  • Case Diameter: 41mm
  • Bezel Material: aluminum
Posted at
Oct 19, 2025, 12:37 PM
Active
[WTS] Tudor Black Bay. M79500. 🔥

Tudor Black Bay. M79500. 🔥

Tudor - M79500 · $1,950
A Tudor Black Bay in 36mm, a slim and stylish watch with a classic design.

  • Case diameter: 36mm
Posted at
Oct 19, 2025, 11:31 AM
Active
[WTS] Tudor Black Bay Bronze 43mm 79250BA

Tudor Black Bay Bronze 43mm 79250BA

Tudor - 79250BA · $2,250
A Tudor Black Bay Bronze 43mm watch, sold with its original card and white tag.

  • Case Size: 43mm
  • Year Card: 2020
Posted at
Oct 18, 2025, 7:42 PM
Active