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 41 Monochrome Oyster METAS 12/25 Ref# M7941A1A0NU $3,825.00

Tudor Black Bay 41 Monochrome Oyster METAS 12/25 Ref# M7941A1A0NU $3,825.00

Tudor - M7941A1A0NU · $3,825
A new Tudor Black Bay 41 Monochrome Oyster with a black domed dial, automatic self-winding movement, and 200M water resistance. The watch features an Oyster style bracelet with T-Fit clasp and comes with warranty card, double boxed, booklets, full links, and tag.

  • Condition: Great overall, a few hairlines on the case/clasp
  • Diameter: 41mm
  • Depth rating: 200m
  • Water resistance: 200m
Posted at
Apr 1, 2026, 12:07 PM
Active
[WTS] New 2026 Tudor Black Bay GMT Pepsi White Dial Opaline Stickered 1/26 Ref# 79830RB $3,875.00

New 2026 Tudor Black Bay GMT Pepsi White Dial Opaline Stickered 1/26 Ref# 79830RB $3,875.00

Tudor - 79830RB · $3,875
2026 Tudor Black Bay GMT Pepsi White Dial Opaline, a new watch with an automatic self-winding movement and opaline domed dial.

  • Condition: 10/10 unworn unsized stickered
  • Diameter: 41mm
  • Movement: MT5652 (COSC)
  • Water Resistance: 200M
Posted at
Apr 1, 2026, 11:52 AM
Active
[WTS] New 2026 Tudor Black Bay 58 GMT 2/26 7939G1A0NRU “Coke” $4,299.00

New 2026 Tudor Black Bay 58 GMT 2/26 7939G1A0NRU “Coke” $4,299.00

Tudor - 7939G1A0NRU · $4,299
This listing is for a new 2026 Tudor Black Bay 58 GMT, featuring a black domed gilt dial and a burgundy bezel. The watch has a self-winding movement and a water resistance of 200M.

  • Condition: 10/10 Unworn
  • Movement: MT5450-U (COSC-METAS)
  • Case size: 39mm diameter
  • Water resistance: 200m depth rating
Posted at
Apr 1, 2026, 11:31 AM
Active
[WTS] 2024.04 Tudor Black Bay 41 Red METAS M7941A1 Full Set - $2999

2024.04 Tudor Black Bay 41 Red METAS M7941A1 Full Set - $2999

Tudor - M7941A1 · $2,999
Up for sale is a 2024.04 Tudor Black Bay 41 Red METAS, it comes with various accessories and is still under warranty.

  • Year Of Manufacture: 2024
  • Warranty Expiration Date: 04/2029
Posted at
Mar 31, 2026, 11:32 PM
Active
[WTS] Tudor Black Bay 54 79000N 2023.10 Full Set - $3199

Tudor Black Bay 54 79000N 2023.10 Full Set - $3199

Tudor - 79000N · $3,199
This 2023 Tudor Black Bay 54 comes with a warranty card, inner and outer boxes, and booklets. It's fully functional, running at +1s/d and under warranty until 2028.

  • Condition: Full Set, fully functional and under warranty (2023.10 - 2028.10)
  • Warranty Start Date: 2023.10
  • Warranty End Date: 2028.10
Posted at
Mar 31, 2026, 11:30 PM
Active
[WTS] Tudor Black Bay S&G 79733N 41mm Full Set - $2699

Tudor Black Bay S&G 79733N 41mm Full Set - $2699

Tudor - 79733N · $2,699
A Tudor Black Bay S&G 41mm, fully functional and running at +2s/d. It comes with a warranty card dated 2020, inner and outer boxes, extra aftermarket strap & buckle, and a Tudor booklet.

  • Condition: Fully functional and running at +2s/d
  • Size: 41mm diameter
  • Water Resistance: 200m depth rating
Posted at
Mar 31, 2026, 10:56 PM
Active
[WTS] 2025 Tudor Black Bay 58 GMT 39mm "Coke" 7939G1A0NRU Full Set - $3999

2025 Tudor Black Bay 58 GMT 39mm "Coke" 7939G1A0NRU Full Set - $3999

Tudor - 7939G1A0NRU · $3,999
This 2025 Tudor Black Bay 58 GMT is a 39mm 'Coke' dial model, fully set with original boxes and documentation.

  • Warranty: until 2030.01
  • Authentication: thoroughly inspected and authenticated prior to listing
  • Shipping: via FedEx, free shipping option available for fast payment
Posted at
Mar 31, 2026, 10:37 PM
Active
[WTS] Tudor Black Bay M79830RB-0001 "Pepsi" 41mm Full Set - $2799

Tudor Black Bay M79830RB-0001 "Pepsi" 41mm Full Set - $2799

Tudor - M79830RB-0001 · $2,799
Up for sale is a Tudor Black Bay M79830RB-0001 'Pepsi' 41mm Full Set, which comes with various accessories and a warranty card.

  • Case size: 41mm
  • Movement accuracy: +2 seconds per day
Posted at
Mar 31, 2026, 10:09 PM
Active
[WTS] 2024 Tudor 925 Silver Black Bay 58 79010SG Full Set - $3299

2024 Tudor 925 Silver Black Bay 58 79010SG Full Set - $3299

Tudor - 79010SG · $3,299
Up for sale is a 2024 Tudor Black Bay 58 Full Set, fully functional and under warranty.

  • Material: 925 Silver
  • Case size: not specified
Posted at
Mar 31, 2026, 10:06 PM
Active