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 GMT Coke Jubilee New 5/2026, $4750

Tudor Black Bay 58 GMT Coke Jubilee New 5/2026, $4750

Tudor Black Bay 58 GMT Coke Jubilee, a new Tudor watch with features such as a 2026 dated warranty and manuals. The watch is in excellent condition.

  • Condition: New Condition
  • Shipping cost: ~$100 for USA
  • Payment methods: Wire or Credit Card (+4.9% & 4 days clearance)
  • Warranty date: 2026
Posted at
May 15, 2026, 8:23 AM
Active
[WTS] Tudor Black Bay 58 GMT "Coke" M7939G1A0NRU-0001, Excellent Condition, Full Kit, 2025, $3999+ 🏷️

Tudor Black Bay 58 GMT "Coke" M7939G1A0NRU-0001, Excellent Condition, Full Kit, 2025, $3999+ 🏷️

Tudor - M7939G1A0NRU-0001 · $3,999
One of the most beautiful GMTs out there, this Black Bay 58 'Coke' comes in mint condition and less than a year old. It features a COSC METAS 65 hour power reserve, 200 meter water resistance, and in-house movement.

  • Condition: Mint Condition
  • Movement: In House Movement
  • Power reserve: 65 hour power reserve
  • Water resistance: 200 meter water resistance
Posted at
May 14, 2026, 10:51 PM
Active
[WTS] Hot Off The Press 🔥🔥🔥 Tudor Black Bay 58 - New Reference – 7939A1A0NU – Brand New / Fully Stickered – Full Set

Hot Off The Press 🔥🔥🔥 Tudor Black Bay 58 - New Reference – 7939A1A0NU – Brand New / Fully Stickered – Full Set

Tudor - 7939A1A0NU · $4,799
The Tudor Black Bay 58 is a vintage-inspired watch with modern reliability and finishing, featuring a 39mm stainless steel case and Manufacture Tudor automatic movement. It boasts a black dial and bezel and has a water resistance of 200m.

  • Condition: Brand new / unworn
  • Case size: 39mm
  • Movement: Tudor automatic movement
  • Water resistance: 200m
Posted at
May 14, 2026, 9:20 PM
Active
[WTS] Tudor Black Bay 36mm - Smiley Blue - $2550 Shipped - Full Set - Ref: 79500

Tudor Black Bay 36mm - Smiley Blue - $2550 Shipped - Full Set - Ref: 79500

Tudor - 79500-0004 · $2,550
This Tudor Black Bay features a glossy blue dial, sapphire crystal, and a smooth stainless steel bezel. The watch is in good condition and has a running strong movement.

  • Condition: Good, minor marks
  • Crystal material: sapphire
  • Case size: 36mm
  • Dial color: Glossy Blue
Posted at
May 14, 2026, 6:13 PM
Active
[WTS] Tudor Black Bay 41 Blue Ref: M79680-0002 (2024) Complete. $3,500

Tudor Black Bay 41 Blue Ref: M79680-0002 (2024) Complete. $3,500

Tudor - M79680-0002 · $3,500
The Tudor Black Bay 41 Blue is a sport-dress watch featuring a 41mm stainless steel case, sunburst blue dial, and smooth polished/satin steel bezel.

  • Condition: Good pre-owned (small flea bite at 9)
  • Case diameter: 41mm
  • Bezel type: polished/satin steel
  • Movement: MT5601 in-house
Posted at
May 14, 2026, 4:39 PM
Active
[WTS] Tudor Black Bay Fifty-Eight Blue + Rubber B + Uncle Seiko Jubilee - $3050 Shipped CONUS (Timestamp last pic)

Tudor Black Bay Fifty-Eight Blue + Rubber B + Uncle Seiko Jubilee - $3050 Shipped CONUS (Timestamp last pic)

This Tudor Black Bay Fifty-Eight Blue is a discontinued model with plenty of factory warranty remaining, making it perfect for summer wear.

  • Condition: Like new
  • Straps included: 3
  • Original links: Included (for Uncle Seiko Jubilee bracelet)
  • Converter link: included (for using Tudor clasp on Uncle bracelet)
Posted at
May 14, 2026, 3:09 PM
Active
[WTS] Unworn New Old Stock 2021 TUDOR Black Bay Chronograph "Panda" 79360N Automaic Full Set

Unworn New Old Stock 2021 TUDOR Black Bay Chronograph "Panda" 79360N Automaic Full Set

Tudor - 79360N · $10,200
  • Condition: Unworn New Old Stock
  • Movement: TUDOR Calibre 727, Automatic Chronograph Movement
  • Case size: 41mm diameter
Posted at
May 14, 2026, 10:25 AM
Active
[WTS] 2024 Tudor Black Bay 41 "Monochrome" - Full Set - $4100

2024 Tudor Black Bay 41 "Monochrome" - Full Set - $4100

Tudor - M7941A1A0NU · $4,100
The Tudor Black Bay 41 'Monochrome' is a sleek and timeless dive watch with a thinner case profile, featuring a METAS-certified Master Chronometer movement. It's available in a new generation of the model, with a warranty until 2029.

  • Condition: Excellent with minor desk-diving wear on the clasp
  • Size: 41mm diameter
  • Bracelet: 5-link Jubilee-style with rapid adjustment clasp
  • Movement: In-house MT5602-U (COSC and METAS certified)
Posted at
May 14, 2026, 8:10 AM
Active
[WTS] Grand Seiko SBGA407 & Tudor Black Bay 58 79030N

Grand Seiko SBGA407 & Tudor Black Bay 58 79030N

Grand Seiko - SBGA407 · $3,500
A Grand Seiko SBGA407 and a Tudor Black Bay 58 are being sold. Both watches feature automatic movements and have been well taken care of.

  • Condition: Incredible condition
  • Movement gs: 9R65 Spring Drive system
  • Movement tudor: MT5402 COSC-certified automatic movement
  • Bracelet gs: blue leather strap
Posted at
May 14, 2026, 5:51 AM
Active