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 58 GMT 'Coke' 7939G1A0NRU $3,850

Tudor Black Bay 58 GMT 'Coke' 7939G1A0NRU $3,850

Tudor - M7939G1A0NRU-0001 · $3,850
The seller is listing a Tudor Black Bay 58 GMT 'Coke' as their favorite release from Tudor, featuring the iconic Coke colors and T-Fit Clasp bracelet. The watch makes a great daily wear due to its new design.

  • Condition: Preowned - Very Good
  • Box And Papers: true
  • Warranty Expiration Date: November 2029
Posted at
Dec 6, 2025, 7:43 PM
Active
[WTS] Tudor Black Bay 58 79030n

Tudor Black Bay 58 79030n

Tudor - 79030n · $2,450
The Tudor Black Bay 58 is a dive watch with a 39mm diameter case, featuring a black dial and 70-hour power reserve.

  • Payment Methods: Zelle, Venmo, WU
Posted at
Dec 6, 2025, 7:26 PM
Active
[WTS] Tudor Black bay monochrome full set NEW Oct 2025 - 3850 🔥

Tudor Black bay monochrome full set NEW Oct 2025 - 3850 🔥

This Tudor Black Bay Monochrome is a brand new watch sold as a full set with boxes and papers.

  • Condition: New
  • Country Of Origin: Singapore
Posted at
Dec 6, 2025, 5:40 PM
Active
[WTS] New 2025 Tudor Black Bay 58 GMT Stickers 10/25 7939G1A0NRU “Coke” $4299.00

New 2025 Tudor Black Bay 58 GMT Stickers 10/25 7939G1A0NRU “Coke” $4299.00

Tudor - 7939G1A0NRU · $4,299
This 2025 Tudor Black Bay 58 GMT features a beautiful black domed gilt dial with a back and burgundy bezel. It has a self-winding movement, a 39mm stainless steel case with a stainless steel and aluminum bezel, and a three-link stainless steel bracelet.

  • Condition: Unworn
  • Case size: 39mm
  • Bezel material: SS
  • Bracelet type: Three-link SS with T-fit clasp
Posted at
Dec 6, 2025, 4:54 PM
Active
[WTS] Tudor Black Bay “coke” Full kit 2024

Tudor Black Bay “coke” Full kit 2024

Tudor - BB 58 · $3,900
This Tudor Black Bay BB58 is a popular model known for its sleek design and robust build. It features a 41mm diameter case, making it suitable for most wrist sizes. The watch also comes with a full set of accessories.

  • Condition: great overall condition, few hairline scratches
  • Year of manufacture: 2024
  • Warranty status: active
Posted at
Dec 6, 2025, 4:52 PM
Active
Tudor Black Bay 79830 Blue 79830RB - Box and Papers + Original Receipt!

Tudor Black Bay 79830 Blue 79830RB - Box and Papers + Original Receipt!

Tudor - 79830RB · $2,880
The Tudor Black Bay GMT reference 79830RB is a timeless marvel, featuring a 41mm stainless steel case and a bidirectional rotatable bezel in steel with a 24-hour graduated insert.

  • Condition: Stunning unpolished condition with a few light marks on the clasp
  • Case size: 41mm diameter
  • Movement accuracy: -4 seconds per day
Posted at
Apr 8, 2025, 11:27 AM
Active

SOLD FS: Tudor Black Bay Ceramic 41mm 79210

  • Model: Black Bay Ceramic 41mm
Posted at
Apr 4, 2025, 1:26 PM
Active
Tudor Black Bay 41  - 7941A1A0NU - Black - Stainless Steel - 41mm - Mint

Tudor Black Bay 41 - 7941A1A0NU - Black - Stainless Steel - 41mm - Mint

Tudor - 7941A1A0NU · $3,995
This Tudor Black Bay 41 is a modern, automatic watch with a black dial and stainless steel case. It features a jubilee bracelet and comes in its original box set, including warranty card, hand tag, service booklet, and manual.

  • Condition: Pre-Owned - Mint
  • Case size: 41mm
  • Bracelet type: Jubilee
  • Material: Stainless Steel
Posted at
Apr 3, 2025, 10:34 PM
Active
Tudor Heritage Black Bay 79540 (2014) - Full Set - Excellent Condition Smile

Tudor Heritage Black Bay 79540 (2014) - Full Set - Excellent Condition Smile

Tudor - 79540 · $3,000
The Tudor Heritage Black Bay 79540 is a rare and collectible timepiece that features a unique edition for the 10th Anniversary Air Asia. It has a robust build, timeless design, and versatility with multiple straps.

  • Condition: Excellent, carefully maintained with minimal signs of wear
  • Case Size: 41mm
  • Movement: Automatic
  • Crystal: Scratch-Resistant Sapphire
Posted at
Apr 3, 2025, 7:40 PM
Active