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 “Opaline” 39MM GMT • Ref M79470-0004 (EXCELLENT 2025 COMPLETE SET W/ RECEIPT)

Tudor Black Bay “Opaline” 39MM GMT • Ref M79470-0004 (EXCELLENT 2025 COMPLETE SET W/ RECEIPT)

Tudor - M79470-0004 · $3,850
A 39MM Tudor Black Bay Pro Opaline GMT watch with a 2025 complete set and original receipt.

  • Condition: Excellent pre-owned condition
  • Case size: 39mm
Posted at
Jan 20, 2026, 5:32 PM
Active
[WTS] 2022 Tudor Black Bay GMT “Pepsi” Complete Set with Extra Strap 79830RB

2022 Tudor Black Bay GMT “Pepsi” Complete Set with Extra Strap 79830RB

Tudor - 79830RB · $3,749
A 2022 Tudor Black Bay GMT “Pepsi” with a complete set of accessories, including an extra strap.

  • Condition: Good to very good preowned condition
  • Box: Complete box set including white outer box sleeve, outer black box, inner box
  • Strap: Extra rubber strap with Tudor deployant clasp
Posted at
Jan 20, 2026, 12:24 PM
Active
[WTS] Tudor Black Bay Chrono Pink M79360N-0019 41mm Steel Box Papers 2025

Tudor Black Bay Chrono Pink M79360N-0019 41mm Steel Box Papers 2025

Tudor - M79360N-0019 · $9,525
This is a Tudor Black Bay Chrono with a pink dial and black chronograph counters. It features a 41mm stainless steel case and is powered by the Calibre MT5813 automatic movement, which has a 70-hour power reserve.

  • Condition: Excellent, near mint condition with light wear
  • Case size: 41mm diameter
  • Water resistance depth rating: 200m
Posted at
Jan 20, 2026, 9:33 AM
Active
[WTS] Tudor Black Bay One 41mm Diamond Indices - Box + Papers

Tudor Black Bay One 41mm Diamond Indices - Box + Papers

Tudor - Black Bay One · $3,500
  • Condition: Light marks from casual wear
  • Case Size: 41mm diameter
  • Bracelet Length: 7.5"-7.75"
Posted at
Jan 20, 2026, 9:08 AM
Active
[WTS] Tudor Black Bay One Blue 39mm 🔥Preowned 2023, $2999+Shipping🔥

Tudor Black Bay One Blue 39mm 🔥Preowned 2023, $2999+Shipping🔥

A 2023 Tudor Black Bay One Blue in 39mm, available for purchase.

  • Condition: Preowned
  • Year of manufacture: 2023
  • Includes original packaging: true
Posted at
Jan 20, 2026, 7:20 AM
Active
[WTS][US] Tudor Black Bay Chrono - Pink Dial - 41mm - M79360N-0019 - Full Set - BRAND NEW

[US] Tudor Black Bay Chrono - Pink Dial - 41mm - M79360N-0019 - Full Set - BRAND NEW

Tudor - M79360N-0019 · $9,250
A Tudor Black Bay Chrono features a pink dial and is housed in a 41mm case. The watch includes all original accessories and comes with a warranty card dated 06/2025.

  • Condition: Brand new, unworn
  • Case Size: 41mm diameter
  • Set Contents: box, user manual, operating manual, warranty card
Posted at
Jan 20, 2026, 7:13 AM
Active
[WTS][US] Tudor Black Bay Bronze - Blue Dial - Bucherer Limited Edition - 43mm - 79250BB - Full Set - BRAND NEW

[US] Tudor Black Bay Bronze - Blue Dial - Bucherer Limited Edition - 43mm - 79250BB - Full Set - BRAND NEW

Tudor - 79250BB · $3,425
This is a Tudor Black Bay Bronze with a blue dial and a 43mm case size. It's a Bucherer Limited Edition, part of the full set which also includes box, inner & outer, tag, card holder, and warranty card.

  • Condition: Brand new, unworn
  • Case size: 43mm diameter
Posted at
Jan 20, 2026, 6:58 AM
Active
[WTS] 2025.6 Tudor Black Bay 58 Burgundy 7939A1A0RU Jubilee Full Set - $3999

2025.6 Tudor Black Bay 58 Burgundy 7939A1A0RU Jubilee Full Set - $3999

Tudor - 7939A1A0RU · $3,999
a 2025.6 Tudor Black Bay 58 Burgundy, fully functional and running at +2s/d.

  • Condition: Fully functional and under warranty
  • Warranty validity: 2025.6 - 2030.6
  • Shipping available to: Worldwide
Posted at
Jan 19, 2026, 9:50 PM
Active