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 Burgundy (METAS)on oyster bracelet with extra rubber strap  2023 full kit

Tudor Black Bay 41 Burgundy (METAS)on oyster bracelet with extra rubber strap 2023 full kit

Tudor - M7941A1A0RU · $2,980
The Tudor Black Bay Burgundy features a 41mm stainless steel case with a burgundy bezel and black sunburst dial. The watch has 200m water resistance, COSC certification, and METAS certification for its Master Chronometer MT5602-U movement.

  • Case size: 41mm
  • Thickness: 13.6mm
  • Lug width: 22mm
Posted at
Aug 18, 2025, 8:27 PM
Active
[WTS] Tudor Black Bay GMT “Root Beer” – 79833MN - Full Kit - $3,195 Shipped!

Tudor Black Bay GMT “Root Beer” – 79833MN - Full Kit - $3,195 Shipped!

Tudor - 79833MN · $3,195
The Tudor Black Bay GMT is a two-tone GMT watch with an in-house COSC movement and 41mm case.

  • Condition: 9/10
  • Case Size: 41mm diameter
  • Movement: MT5652 COSC
Posted at
Aug 18, 2025, 6:31 PM
Active
[WTS] 2021 Tudor Black Bay GMT “Pepsi” – Full Set – **With Extras** - New Price

2021 Tudor Black Bay GMT “Pepsi” – Full Set – **With Extras** - New Price

Tudor - 79830RB · $3,150
This is a 2021 Tudor Black Bay GMT 'Pepsi' watch in excellent condition, featuring an in-house MT5652 movement and a domed sapphire crystal. It comes with several strap options, including an OEM leather strap and an Uncle Seiko Jubilee bracelet.

  • Condition: Excellent, minor signs of wear from careful use
  • Case size: 41mm
  • Movement type: In-house MT5652
  • Depth rating: 200m water resistance
Posted at
Aug 18, 2025, 3:15 PM
Active