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.
Buy Now on Jomashop
This is an affiliate link

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 41 Monochrome 7941A1A0NU-0003 | 12/2024 Complete Set

Tudor Black Bay 41 Monochrome 7941A1A0NU-0003 | 12/2024 Complete Set

Tudor - 7941A1A0NU-0003 · $3,999
2024 Tudor Black Bay 41 Monochrome, in excellent condition with slight wear if any.

  • Condition: Excellent Pre-Owned Condition
  • Service history: unknown
  • Serial number: 275+ AMP
  • Trades accepted: RLX, TDR, ZNT, OMG, GS
Posted at
Feb 12, 2026, 8:49 PM
Active
[WTS] Tudor Black Bay 58 GMT “Coke” 39mm M7939G1A0NRU-0001 | 10/2025 Complete Set

Tudor Black Bay 58 GMT “Coke” 39mm M7939G1A0NRU-0001 | 10/2025 Complete Set

Tudor - M7939G1A0NRU-0001 · $4,300
This is a Tudor Black Bay 58 GMT 'Coke' 39mm, with a 10/2025 production date. It features 13 links and comes with a complete set, including a card, double-boxed packaging, manuals, and a serial tag.

  • Condition: Excellent Pre-Owned Condition
  • Model: Black Bay 58 GMT "Coke"
  • Size: 39mm
  • Case Material: Unknown
Posted at
Feb 12, 2026, 8:44 PM
Active
[WTS]🔥🔥NEW 2026 TUDOR BLACK BAY CHRONO PANDA DIAL COMPLETE SET UNWORN🔥🔥

🔥🔥NEW 2026 TUDOR BLACK BAY CHRONO PANDA DIAL COMPLETE SET UNWORN🔥🔥

Tudor - 79360N · $5,400
A brand new, unworn Tudor Black Bay Chrono with a beautiful panda dial. This is a complete set and comes in its original packaging.

  • Condition: BRAND NEW/UNWORN
  • Case Size: 41mm diameter
  • Material: Stainless Steel
  • Dial Color: Panda Dial
Posted at
Feb 12, 2026, 8:13 PM
Active
[WTS]🔥🔥NEW 12/2025 TUDOR BLACK BAY BLACK DIAL NEW/UNWORN COMPLETE SET WITH STICKERS🔥🔥

🔥🔥NEW 12/2025 TUDOR BLACK BAY BLACK DIAL NEW/UNWORN COMPLETE SET WITH STICKERS🔥🔥

Tudor - 79360N · $5,100
This brand new Tudor Black Bay Chrono features a beautiful black dial on a stainless steel case, measuring 41mm in diameter.

  • Condition: Brand new/unworn
  • Case Size: 41mm diameter
  • Material: Stainless Steel
Posted at
Feb 12, 2026, 7:51 PM
Active
[WTS]🔥NEW 12/2025 TUDOR BLACK BAY CHRONO "FLAMINGO" BLUE DIAL 41MM COMPLETE SET UNWORN🔥

🔥NEW 12/2025 TUDOR BLACK BAY CHRONO "FLAMINGO" BLUE DIAL 41MM COMPLETE SET UNWORN🔥

Tudor - 79360N-0024 · $9,650
The watch is a new, unworn Tudor Black Bay Chrono with a beautiful Flamingo dial and stainless steel case.

  • Condition: Brand New/Unworn
  • Case size: 41mm diameter
  • Dial color: Flamingo blue
Posted at
Feb 12, 2026, 7:26 PM
Active
[WTS] Tudor Black Bay Pro Black Dial – 39mm GMT – Full Kit

Tudor Black Bay Pro Black Dial – 39mm GMT – Full Kit

Tudor - M79470-0001 · $2,695
A Tudor Black Bay Pro Ref. M79470-0001 is up for sale, featuring a 39mm satin-finished stainless steel case with a matte black dial and fixed 24-hour bezel. It's powered by Tudor's in-house MT5652 manufacture caliber with true GMT functionality and a 70-hour power reserve.

  • Condition: Honest wear with scratches and small dings
  • Case size: 39mm diameter
  • Thickness: 14.6mm
  • Lug width: 20mm
Posted at
Feb 12, 2026, 3:31 PM
Active
[WTS] Tudor Black Bay 41mm | Great Condition | Full set

 Ref. M79540-0011 (Silver Dial, Smooth Bezel)

Price: $2900 + 60 ship

Tudor Black Bay 41mm | Great Condition | Full set Ref. M79540-0011 (Silver Dial, Smooth Bezel) Price: $2900 + 60 ship

Tudor - M79540-0011 · $2,860
The Tudor Black Bay 41 features a modern classic design with vintage-inspired elements, paired with contemporary reliability. It has a silver dial with applied markers and iconic 'Snowflake' hands, and is available in a 41mm stainless steel case.

  • Condition: Excellent with minor cosmetic scratches
  • Case size: 41mm diameter
  • Bezel type: Smooth polished steel
  • Dial color: Silver
Posted at
Feb 12, 2026, 3:27 PM
Active
[WTS] Tudor Black Bay 58

Tudor Black Bay 58

Tudor - M79030N-0001 · $2,150
This Tudor Black Bay 58 is a stainless steel watch on a steel bracelet, featuring a large rotation of wear.

  • Condition: Excellent condition with minor scratches on the case and clasp
  • Bracelet size: 7.25 inch
  • Case condition: minor scratches
  • Box set included: yes
Posted at
Feb 12, 2026, 3:02 PM
Active
[WTS] TUDOR Black Bay Monochrome 41mm - FULL SET - 7941A1A0NU

TUDOR Black Bay Monochrome 41mm - FULL SET - 7941A1A0NU

Tudor - 7941A1A0NU · $3,900
This listing is for a TUDOR Black Bay Monochrome 41mm watch in full set condition, complete with double box, warranty card, instruction booklets, and serial matching hangtag.

  • Condition: Pre-owned with wear in case and bracelet, light scratches
  • Case Size: 41mm diameter
  • Bracelet Length: 5 link bracelet
Posted at
Feb 12, 2026, 2:59 PM
Active