Tudor Black Bay Heritage Black Bay Blue Manufacture / Strap

Reference 79230b-0002

About this watch

The Tudor Heritage Black Bay Blue Manufacture is a masterpiece of watchmaking, blending vintage aesthetics with modern technology. This stunning timepiece boasts a deep blue dial, paired with a black bezel, creating a harmonious contrast that's both eye-catching and elegant. The Tudor caliber MT5602 automatic movement is a marvel of engineering, beating at 28,800 beats per hour (4Hz) and certified by the Swiss Official Chronometer Testing Institute (COSC). With 25 jewels and a power reserve of 70 hours, this watch can withstand daily wear and tear. The sapphire crystal protects the dial while enhancing the overall aesthetic. Crafted from high-quality stainless steel, the case is both strong and corrosion-resistant. Water-resistant up to 200 meters, this dive watch is perfect for aquatic adventures. Its versatility allows it to seamlessly transition from a casual day out to a formal evening event. Owning a Tudor means being part of a legacy, connecting you to generations of watch enthusiasts.
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Key Features

  • Tudor caliber MT5602 automatic movement
  • Sapphire crystal glass protection
  • Water-resistant up to 200 meters
  • Stainless steel case with corrosion resistance
  • Proprietary hands for style and functionality
  • COSC-certified accuracy
  • 70-hour power reserve

Specifications

Brand
Tudor
Family
Black Bay
Model
Heritage Black Bay Blue Manufacture / Strap
Reference
79230b-0002
Movement Features
  • Hours, Minutes, Seconds
  • Chronometer
Case
Stainless Steel 41mm
Dial Color
Black
Crystal
Sapphire

Current Listings

[WTS] Tudor Black Bay 58 Ref 79030N Full Set - Like New Condition

Tudor Black Bay 58 Ref 79030N Full Set - Like New Condition

Tudor - 79030N · $2,450
This Tudor Black Bay 58 features a classic 39mm case, black dial, gilt details, and the reliable MT5402 movement. The watch is fully functional and comes with a one-year mechanical warranty.

  • Condition: Like new, except small damage on bezel ring
  • Case diameter: 39mm
  • Movement: MT5402
Posted at
Feb 25, 2026, 10:41 PM
Active
[WTS] 2025 Tudor Black Bay 58 Burgandy on Jubilee Mint

2025 Tudor Black Bay 58 Burgandy on Jubilee Mint

The Tudor Black Bay 58 is a burgundy-dialed version of the iconic diver's watch, purchased brand new in December 2025 from Providence Diamond. It comes complete with all original packaging and paperwork.

  • Condition: Excellent
  • Purchase Date: December 2025
  • Origin: Providence Diamond
  • Includes: paperwork, warranty card, original receipt, box, extra links
Posted at
Feb 25, 2026, 10:34 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
Tudor Black Bay 58 79030B - 39mm - Blue Dial - Bracelet ( excellent / 2020 )

Tudor Black Bay 58 79030B - 39mm - Blue Dial - Bracelet ( excellent / 2020 )

Tudor - 79030B · $3,150
This Tudor Black Bay 58 is a 39mm stainless steel watch with a blue dial, powered by the Calibre MT5402.

  • Condition: Excellent
  • Case Size: 39mm diameter
  • Case Material: stainless steel
Posted at
Apr 3, 2025, 3:10 PM
Active
Tudor Black Bay Heritage 41 7941A1A0NU - Black ( excellent / 2024 )

Tudor Black Bay Heritage 41 7941A1A0NU - Black ( excellent / 2024 )

Tudor - 7941A1A0NU · $3,650
This Tudor Black Bay Heritage is a 41mm stainless steel watch with a black dial and bezel on a bracelet. It comes with all original boxes, booklets, papers, and a Tudor warranty card dated September 2024.

  • Condition: Excellent
  • Case size: 41mm diameter
  • Movement: Tudor Calibre MT5602-U
Posted at
Apr 2, 2025, 3:03 PM
Active
Tudor Black Bay 58 79030B - 39mm - Blue Dial - Bracelet (excellent / complete)

Tudor Black Bay 58 79030B - 39mm - Blue Dial - Bracelet (excellent / complete)

Tudor - 79030B · $3,150
This Tudor Black Bay 58 is a 39mm stainless steel watch with a blue dial, featuring the Tudor Calibre MT5402.

  • Condition: Excellent Condition / Complete Set
  • Case size: 39mm diameter
  • Movement: Tudor Calibre MT5402
  • Case material: Stainless Steel
Posted at
Apr 2, 2025, 3:03 PM
Active