Tudor Black Bay Heritage Black Bay Blue Manufacture / Bracelet

Reference 79230B-0008

Tudor Heritage Black Bay Blue Manufacture / Bracelet

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 79730 — 41mm — Warranty Card + Hand Tag — $2,499 Shipped 🔥

Tudor Black Bay 79730 — 41mm — Warranty Card + Hand Tag — $2,499 Shipped 🔥

Tudor - 79730 · $2,499
A classic Tudor Black Bay diver featuring the iconic snowflake handset and robust 41mm case. This is a strong entry point into modern Tudor sports models at an attractive price point.

  • Condition: Good overall with light wear/hairlines
  • Case Size: 41mm
  • Water Depth Rating: 200m
Posted at
May 11, 2026, 9:35 PM
Active
View listing on r/WatchExchange
[WTS] 2025 LNIB/Unworn Tudor Black Bay 58 "Coke" M7939G1A0NRU - Full Set

2025 LNIB/Unworn Tudor Black Bay 58 "Coke" M7939G1A0NRU - Full Set

Tudor - M7939G1A0NRU-0001 · $4,399
The Black Bay 58 GMT 'Coke' is a 39mm GMT watch featuring a black and deep red anodized aluminum bezel, rose gold elements, and a matte black dial with creamy-toned lume. It has a water resistance of 200 meters and comes as a complete set.

  • Condition: Unworn / like new condition
  • Case size: 39mm
  • Case thickness: 12.8mm
  • Water resistance: 200m / 660ft
Posted at
May 11, 2026, 7:58 PM
Active
View listing on r/WatchExchange
[WTS] Everest Bands Curved End Rubber Strap Tudor Black Bay 58 - $70

Everest Bands Curved End Rubber Strap Tudor Black Bay 58 - $70

· $70
A Tudor Black Bay 58 watch, accompanied by an Everest Bands Curved End Rubber Strap.

  • Strap size: 3 links by 6 links configuration
  • Shipping included: true
Posted at
May 11, 2026, 5:42 PM
Active
View listing on r/WatchExchange
[WTS] Tudor Black Bay 58 20mm/16mm Deployant Leather Strap

Tudor Black Bay 58 20mm/16mm Deployant Leather Strap

Tudor - Black Bay 58 · $295
  • Strap width: 20mm/16mm
Posted at
May 11, 2026, 3:47 PM
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[WTS] 2026 BRAND NEW Tudor Black Bay 41 Monochrome METAS 7941A1A0NU $3,999

2026 BRAND NEW Tudor Black Bay 41 Monochrome METAS 7941A1A0NU $3,999

Tudor - M7941A1A0NU-0003 · $3,999
The Tudor Black Bay 41 Monochrome is a METAS certified watch with a Master Chronometer Calibre MT5602-U, featuring a power reserve of 70 hours and a T-Fit clasp.

  • Condition: Brand New
  • Movement: Calibre MT5602-U
  • Water Resistance: Not specified
  • Power Reserve: 70 hours
Posted at
May 11, 2026, 9:48 AM
Active
View listing on r/WatchExchange
[WTS] New 2026 Tudor Black Bay 41 Monochrome Jubilee 1/26 Ref# M7941A1A0NU $4,199.00

New 2026 Tudor Black Bay 41 Monochrome Jubilee 1/26 Ref# M7941A1A0NU $4,199.00

Tudor - M7941A1A0NU · $4,199
This Tudor Black Bay 41 Monochrome Jubilee features a black domed dial, silver hour markers, and a 41mm diameter. It's powered by an automatic self-winding MT5602-U movement with 200m water resistance and a 70-hour power reserve.

  • Condition: Unworn with a small handling mark on the crown side of the case
  • Diameter: 41mm
  • Water Resistance: 200M
  • Movement: MT5602-U (COSC)
Posted at
May 11, 2026, 9:45 AM
Active
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[WTS] 2024 Tudor Black Bay GMT Pepsi 79830RB Full Set Extra Bracelet $2999

2024 Tudor Black Bay GMT Pepsi 79830RB Full Set Extra Bracelet $2999

Tudor - 79830RB · $2,999
A 2024 Tudor Black Bay GMT Pepsi with a 41mm case size, offering automatic movement and sapphire crystal. It features an adjustable OEM NATO strap and comes as a full set, including box and papers.

  • Condition: Excellent with minor scratches on the case
  • Case Size: 41mm diameter
  • Movement Type: Automatic
Posted at
May 11, 2026, 8:56 AM
Active
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[WTS] Grand Seiko SBGA407 & Tudor Black Bay 58 79030N

Grand Seiko SBGA407 & Tudor Black Bay 58 79030N

Grand Seiko - SBGA407 · $3,800
Two modern classics, a Grand Seiko SBGA407 with Spring Drive system and a Tudor Black Bay 58 with COSC-certified automatic movement. Both in excellent shape.

  • Condition: Incredible condition, carefully worn in rotation
  • Movement gs: 9R65
  • Movement tb: MT5402
  • Bracelet tb: stainless steel riveted bracelet
Posted at
May 11, 2026, 8:15 AM
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[WTS] Tudor Black Bay Bronze 79250BA 2022.03 Full Set - $2499

Tudor Black Bay Bronze 79250BA 2022.03 Full Set - $2499

Tudor - 79250BA · $2,499
A 2022 model Tudor Black Bay Bronze watch with a warranty card, extra strap, and booklets.

  • Year: 2022
  • Case material: Bronze
  • Shipping info: [object Object]
Posted at
May 10, 2026, 10:35 PM
Active
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