Tudor Black Bay Heritage Black Bay Blue Manufacture / Strap

Reference 79230b-0002

About this watch

The Tudor Heritage Black Bay Blue Manufacture is a masterpiece of watchmaking, blending vintage aesthetics with modern technology. This stunning timepiece boasts a deep blue dial, paired with a black bezel, creating a harmonious contrast that's both eye-catching and elegant. The Tudor caliber MT5602 automatic movement is a marvel of engineering, beating at 28,800 beats per hour (4Hz) and certified by the Swiss Official Chronometer Testing Institute (COSC). With 25 jewels and a power reserve of 70 hours, this watch can withstand daily wear and tear. The sapphire crystal protects the dial while enhancing the overall aesthetic. Crafted from high-quality stainless steel, the case is both strong and corrosion-resistant. Water-resistant up to 200 meters, this dive watch is perfect for aquatic adventures. Its versatility allows it to seamlessly transition from a casual day out to a formal evening event. Owning a Tudor means being part of a legacy, connecting you to generations of watch enthusiasts.
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Key Features

  • Tudor caliber MT5602 automatic movement
  • Sapphire crystal glass protection
  • Water-resistant up to 200 meters
  • Stainless steel case with corrosion resistance
  • Proprietary hands for style and functionality
  • COSC-certified accuracy
  • 70-hour power reserve

Specifications

Brand
Tudor
Family
Black Bay
Model
Heritage Black Bay Blue Manufacture / Strap
Reference
79230b-0002
Movement Features
  • Hours, Minutes, Seconds
  • Chronometer
Case
Stainless Steel 41mm
Dial Color
Black
Crystal
Sapphire

Current Listings

[WTS] Tudor Black Bay Fifty-Eight & Sinn 556 I RS

Tudor Black Bay Fifty-Eight & Sinn 556 I RS

Tudor - 79030N · $1,070
The seller is listing two watches, a Tudor Black Bay Fifty-Eight and a Sinn 556 I RS. Both are in excellent condition with full kits included.

  • Condition: Excellent
  • Case Size: 41mm
  • Bracelet: steel
Posted at
Mar 18, 2026, 11:20 AM
Active
[WTS] Tudor Black Bay 41 Monochrome Oyster METAS 12/25 Ref# M7941A1A0NU $3,999.00

Tudor Black Bay 41 Monochrome Oyster METAS 12/25 Ref# M7941A1A0NU $3,999.00

Tudor - M7941A1A0NU · $3,999
Tudor Black Bay 41 Monochrome Oyster with a black domed dial, automatic self-winding movement, 41mm size, and 200m water resistance.

  • Condition: Great overall with a few minor imperfections
  • Diameter: 41mm
  • Movement: MT5602-U (COSC)
  • Water Resistance: 200M
Posted at
Mar 18, 2026, 11:05 AM
Active
[WTS] Tudor Black Bay 58 GMT - Black/Burgundy - Gilt Coke - M7939G1A0NRU - Full Set

Tudor Black Bay 58 GMT - Black/Burgundy - Gilt Coke - M7939G1A0NRU - Full Set

Tudor - M7939G1A0NRU · $4,200
The Tudor Black Bay 58 GMT features a black and burgundy color scheme, gilt details, and a mechanical movement.

  • Condition: Fantastic with minor hairlines
Posted at
Mar 18, 2026, 8:00 AM
Active
[WTS] Tudor Black Bay Chrono “Panda Reverse” Ref. 79360N Full Set Excellent Conditions + Extra Jubilee Bracelet

Tudor Black Bay Chrono “Panda Reverse” Ref. 79360N Full Set Excellent Conditions + Extra Jubilee Bracelet

Tudor - 79360N · $3,850
A Tudor Black Bay Chrono reference 79360N featuring the iconic panda dial with black subdials and stainless steel bracelet.

  • Condition: Excellent overall condition
  • Crystal condition: Excellent
  • Case condition: Minor signs of normal wear
  • Bracelet condition: Minor signs of normal wear
Posted at
Mar 18, 2026, 12:01 AM
Active
[WTS] Tudor Black Bay GMT “Pepsi” Opaline Ref. 79830RB (2023) Excellent Conditions + OEM Nato Strap

Tudor Black Bay GMT “Pepsi” Opaline Ref. 79830RB (2023) Excellent Conditions + OEM Nato Strap

Tudor - 79830RB · $3,590
This Tudor Black Bay GMT features an opaline white dial and iconic red and blue 'Pepsi' bezel with a stainless steel bracelet.

  • Condition: Excellent overall condition
  • Case crystal condition: Excellent
  • Case and bracelet wear: Almost unnoticeable
  • Watch functionality: Running properly and keeping good time
Posted at
Mar 17, 2026, 11:54 PM
Active
[WTS] 2025 Tudor Black Bay Pro Opaline 79470 – Full Set $4,000 Shipped

2025 Tudor Black Bay Pro Opaline 79470 – Full Set $4,000 Shipped

Tudor - 79470 · $4,000
The Tudor Black Bay Pro features a fixed steel 24-hour bezel with a bold GMT hand for true dual-time functionality and is powered by Tudor's in-house Caliber MT5652. The opaline white dial offers excellent contrast and legibility.

  • Condition: Excellent
  • Dial type: opaline white
  • Movement: Tudor MT5652
  • Case size: 39mm
Posted at
Mar 17, 2026, 11:53 PM
Active
[WTS] New 2026 Tudor Black Bay GMT Pepsi White Dial Opaline Stickered 1/26 Ref# 79830RB $3,875.00

New 2026 Tudor Black Bay GMT Pepsi White Dial Opaline Stickered 1/26 Ref# 79830RB $3,875.00

Tudor - 79830RB · $3,875
This listing is for a new Tudor Black Bay GMT Pepsi White Dial Opaline, a watch with an automatic self-winding movement and a 41mm case size. The watch features a beautiful opaline domed dial and has a stainless steel riveted bracelet.

  • Condition: 10/10 unworn unsized stickered
  • Movement: MT5652 (COSC)
  • Water Resistance: 200M
  • Power Reserve: 70-hour
Posted at
Mar 17, 2026, 10:31 PM
Active
[WTS] Tudor Heritage Black Bay 41 Black 79540 Full Set - $1999

Tudor Heritage Black Bay 41 Black 79540 Full Set - $1999

Tudor - 79540 · $1,999
A Tudor Heritage Black Bay 41 Black is up for sale. It comes with a warranty card dated 2018 and its original boxes.

  • Condition: Fully functional and running at +5s/d
  • Warranty: 2018
  • Shipping: FedEx, customs duties paid for US buyers
Posted at
Mar 17, 2026, 10:10 PM
Active
[WTS] Tudor Heritage Black Bay 41 Blue 79540 Full Set - $1999

Tudor Heritage Black Bay 41 Blue 79540 Full Set - $1999

Tudor - 79540 · $1,999
This is a 2019 Tudor Heritage Black Bay 41 Blue, a Full Set including warranty card and box.

  • Condition: Fully functional and running at -5s/d
  • Year: 2019
  • Case size: 41mm
  • Shipping details: FedEx shipping available, free shipping for fast payment
Posted at
Mar 17, 2026, 10:03 PM
Active