Tudor Black Bay Heritage Black Bay Blue Manufacture / Bracelet

Reference 79230B-0008

About this watch

The Tudor Heritage Black Bay Blue is a stunning timepiece that combines timeless elegance with cutting-edge technology. Its striking design and robust performance have captured the hearts of watch enthusiasts worldwide. The watch features a deep blue dial, rotating bezel, and stainless steel case, making it suitable for virtually any occasion. The Tudor caliber MT5602 automatic movement offers a power reserve of 70 hours, certified by the COSC for accuracy and reliability. With its comfortable 41 mm diameter and secure-fitting bracelet, this watch is perfect for adventurers and style-savvy individuals alike. Its versatility and timeless design make it an excellent choice for collectors and those seeking a luxurious accessory. Whether you're diving, hiking, or attending a formal dinner, the Black Bay Blue can transition seamlessly from one setting to another.
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Key Features

  • Tudor caliber MT5602 automatic movement
  • Stainless steel case with rotating bezel
  • Sapphire crystal glass for scratch resistance
  • 41 mm diameter and 22 mm lug width for comfort
  • Chronometer certification by COSC for accuracy and reliability
  • Power reserve of 70 hours for long-lasting performance
  • Proprietary hands and stick/dot indexes for visual appeal

Specifications

Brand
Tudor
Family
Black Bay
Model
Heritage Black Bay Blue Manufacture / Bracelet
Reference
79230B-0008
Movement Features
  • Hours, Minutes, Seconds
  • Chronometer
Case
Stainless Steel 41mm
Dial Color
Black
Crystal
Sapphire

Current Listings

[WTS] Tudor Black Bay 58 "Coke" COMPLETE SET + EXTRA JUBILEE

Tudor Black Bay 58 "Coke" COMPLETE SET + EXTRA JUBILEE

Tudor - M7939G1A0NRU · $3,750
For sale is a Tudor Black Bay 58 'Coke' reference number M7939G1A0NRU, this watch comes with its complete set including warranty card.

  • Condition: Great condition with light scratches on the case
  • Case size: 42mm diameter
  • Strap options: Rubber strap, Jubilee band (new and from Uncle Seiko)
  • Warranty card included: true
Posted at
Jan 13, 2026, 4:16 PM
Active
[WTS] (Tudor) (Black Bay Chrono) (Panda)

(Tudor) (Black Bay Chrono) (Panda)

Tudor - Black Bay Chrono · $2,600
A Tudor Black Bay Chrono in a panda dial, sitting unused with some dust on it.

  • Shipping: next business day priority
  • Payment: Paypal
Posted at
Jan 13, 2026, 3:00 PM
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 · $3,450
This Tudor Black Bay Bronze features a blue dial and is part of the Bucherer Limited Edition series. It has a 43mm case size.

  • Condition: Brand new, unworn
  • Case Size: 43mm
  • Material: Bronze
Posted at
Jan 13, 2026, 8:30 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 · $9,300
This Tudor Black Bay Chrono is a new addition to the Black Bay family with its pink dial and 41mm case size.

  • Condition: Brand new, pristine and unworn
  • Case Diameter: 41mm
Posted at
Jan 13, 2026, 7:50 AM
Active
[WTS] Tudor Black Bay Chrono Reverse Panda

Tudor Black Bay Chrono Reverse Panda

This Black Bay Chrono features a reverse panda dial and comes with various accessories.

  • Condition: great condition with minor hairline marks on the case
  • Box And Papers: full set, double boxed with hang tag and warranty card
Posted at
Jan 12, 2026, 5:44 PM
Active
[WTS] Tudor Black Bay 58 Black 3/24 Ref# 79030N $3199.00

Tudor Black Bay 58 Black 3/24 Ref# 79030N $3199.00

Tudor - 79030N · $3,149
The Tudor Black Bay 58 is a black bay watch with a domed dial, automatic self-winding movement, and a 39mm stainless steel case. It features a 200m water resistance and a 70-hour power reserve.

  • Condition: Great pre-owned condition, a few hairlines on the usual places.
  • Case Diameter: 39mm
  • Bracelet Type: SS Riveted
  • Water Resistance: 200m depth rating
Posted at
Jan 12, 2026, 4:44 PM
Active
[WTS]📣🚨Tudor Black Bay 41 Black Dial M7941A1A0RU – on Jubilee Unworn Full Set (2025)🚨📣

📣🚨Tudor Black Bay 41 Black Dial M7941A1A0RU – on Jubilee Unworn Full Set (2025)🚨📣

Tudor - M7941A1A0RU · $4,395
Tudor Black Bay 41 with a black dial, featuring a 41mm case size.

  • Condition: Excellent pre-owned
  • Case Size: 41mm diameter
  • Strap Type: Jubilee
Posted at
Jan 12, 2026, 1:16 PM
Active
[WTS] 📣🚨 Tudor Black Bay 41 Black Dial M7941A1A0RU – Full Set (2024) 🚨📣

📣🚨 Tudor Black Bay 41 Black Dial M7941A1A0RU – Full Set (2024) 🚨📣

Tudor - M7941A1A0RU · $3,900
This is a Tudor Black Bay 41 with a black dial, featuring a 41mm case size.

  • Condition: Excellent pre-owned
  • Case size: 41mm
Posted at
Jan 12, 2026, 1:04 PM
Active
[WTS] New Tudor Black Bay Red METAS Jubilee 12/25 7941A1A0RU **$3,999.00**

New Tudor Black Bay Red METAS Jubilee 12/25 7941A1A0RU **$3,999.00**

Tudor - 7941A1A0RU · $3,999
This Tudor Black Bay Red METAS Jubilee is a new, self-winding watch with a 41mm stainless steel case and a 200m water resistance. It features a beautiful black domed dial with a red bezel and a five-link stainless steel bracelet.

  • Condition: 10/10, unworn
  • Case size: 41mm
  • Water resistance: 200M
  • Movement: MT5602-U (COSC)
Posted at
Jan 12, 2026, 10:58 AM
Active