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] 2026 BRAND NEW Tudor Black Bay 58 GMT 'Coke' 7939G1A0NRU $4,200

2026 BRAND NEW Tudor Black Bay 58 GMT 'Coke' 7939G1A0NRU $4,200

Tudor - M7939G1A0NRU-0001 · $4,200
This brand new Tudor Black Bay 58 GMT 'Coke' features the iconic Coke colors and a T-Fit Clasp bracelet.

  • Condition: Brand New, Unworn, Unsized
  • Year Released: 2024
  • Case Diameter: 39mm
Posted at
Apr 3, 2026, 9:24 PM
Active
[WTS] Tudor Black Bay Chrono Blue Boutique Ref: M79360B-0002 Complete Set

Tudor Black Bay Chrono Blue Boutique Ref: M79360B-0002 Complete Set

Tudor - M79360B-0002 · $4,500
The sought-after “Blue Boutique Edition” — a modern TDR chrono with vintage-inspired styling and serious wrist presence. Harder to come by than standard variants.

  • Condition: Very good pre-owned
  • Case diameter: 41mm
  • Bezel material: stainless steel
  • Dial color: 'TDR Blue'
Posted at
Apr 3, 2026, 9:07 PM
Active
[WTS] Tudor Black Bay Bronze M79250BA-0001 43mm Slate Grey Dial Box Papers 2021

Tudor Black Bay Bronze M79250BA-0001 43mm Slate Grey Dial Box Papers 2021

Tudor - M79250BA-0001 · $3,175
The Tudor Black Bay Bronze M79250BA-0001 features a 43mm bronze case, slate grey domed dial, and Calibre MT5601 automatic movement. It has a 200m water resistance and includes multiple straps and accessories.

  • Condition: Excellent condition with faint wear
  • Case size: 43mm
  • Diameter: bronze case
  • Water resistance depth: 200m
Posted at
Apr 3, 2026, 11:51 AM
Active
[WTS] Tudor Black Bay Pro 79470 COMPLETE SET 2025

Tudor Black Bay Pro 79470 COMPLETE SET 2025

Tudor - 79470 · $3,850
A Tudor Black Bay Pro with a white dial, reference 79470, in excellent condition. The watch comes with the complete set warranty card dated 2025.

  • Condition: Excellent
  • Payment Methods Accepted: crypto, other
  • Shipping Included: yes
  • Local Meet Available: yes
Posted at
Apr 3, 2026, 10:32 AM
Active
[WTS] Tudor Black Bay 58 GMT with Steel Reef “Espresso” and “Goldtide” bezels $3950

Tudor Black Bay 58 GMT with Steel Reef “Espresso” and “Goldtide” bezels $3950

Tudor - Black Bay 58 GMT · $3,950
A great Tudor Black Bay 58 GMT with two steel reef bezels, box and papers.

  • Condition: Excellent
  • Bezels included: 2 x Steel Reef (Espresso and Goldtide)
  • Box and papers included: true
Posted at
Apr 3, 2026, 10:20 AM
Active
[WTS] Tudor Black Bay 58 Burgundy on Oyster Bracelet M7939A1A0RU - $3780

Tudor Black Bay 58 Burgundy on Oyster Bracelet M7939A1A0RU - $3780

Tudor - M7939A1A0RU · $3,780
Tudor Black Bay 58 in Burgundy, on an Oyster Bracelet, with full set including boxes and warranty.

  • Condition: like new
  • Bracelet Type: Oyster
Posted at
Apr 2, 2026, 5:54 PM
Active
[WTS] 2025 Tudor Black Bay 68 Silver Dial Stainless Steel 43mm Full set Box & Papersp

2025 Tudor Black Bay 68 Silver Dial Stainless Steel 43mm Full set Box & Papersp

The watch is a 2025 Tudor Black Bay 68 with a silver dial, housed in a stainless steel case, and attached to a stainless steel bracelet. It features a 43mm diameter and comes with all original links.

  • Condition: Excellent
  • Case size: 43mm diameter
  • Bracelet material: stainless steel
Posted at
Apr 2, 2026, 4:56 PM
Active
[WTS] TUDOR Black Bay Ceramic-M79210CNU-0001

TUDOR Black Bay Ceramic-M79210CNU-0001

TUDOR - M79210CNU-0001 · $3,499
This Tudor Black Bay Ceramic features an all-black ceramic case with a matching ceramic bezel and METAS-certified movement.

  • Condition: mint pre-owned
  • Case material: all-black ceramic
  • Bezel material: ceramic
  • Movement certification: METAS
Posted at
Apr 2, 2026, 3:52 PM
Active