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 Chrono "Panda" 41MM White Dial Steel Bracelet (79360N) Complete Plus Extra OG Bund Strap & Buckle 馃惣

Tudor Black Bay Chrono "Panda" 41MM White Dial Steel Bracelet (79360N) Complete Plus Extra OG Bund Strap & Buckle 馃惣

Tudor - 79360N $4,588
The seller has a Tudor Black Bay Chrono 'Panda' in excellent condition, featuring a white dial and steel bracelet. The watch comes with additional accessories.

  • Condition: mint condition
  • Extra Accessories: bund strap with OEM buckle ($700 value)
  • Shipping Methods: wire or zelle
Posted at
Mar 10, 2026, 12:40 PM
Active
[WTS] 2026 BRAND NEW Tudor Black Bay One 39 S&G Diamond Bezel and Dial Black 79673 $4,950

2026 BRAND NEW Tudor Black Bay One 39 S&G Diamond Bezel and Dial Black 79673 $4,950

Tudor - 79673-0005 $4,950
The seller is listing a brand new Tudor Black Bay One 39 S&G in black dial with diamond bezel and diamond dial, featuring an updated easy micro adjustment, COSC certified movement, and 70 hours of power reserve.

  • Condition: Brand New - Old Stock
  • Box And Papers: Yes
  • Warranty: till February 2031
  • Payment Methods: Zelle, Venmo, USDT, Wise
Posted at
Mar 10, 2026, 10:03 AM
Active
[WTS] 2025 BRAND NEW Tudor Black Bay 68 7943A1A0NU $3,900

2025 BRAND NEW Tudor Black Bay 68 7943A1A0NU $3,900

Tudor - M7943A1A0NU-0001 $3,900
A brand new Tudor Black Bay 68 with a sunburst blue dial and 43mm case size, featuring METAS Master Chronometer certification and T-Fit clasp.

  • Condition: Brand New, Unworn, Unsized
  • Case Size: 43mm
  • Movement: Calibre MT5601-U
  • Power Reserve: 70h
Posted at
Mar 10, 2026, 10:02 AM
Active
[WTS] Tudor Black Bay 36 Smiley Discontinued 79500 full set dated 2020 $2300

Tudor Black Bay 36 Smiley Discontinued 79500 full set dated 2020 $2300

Tudor - 79500 $2,300
Selling my Tudor Black Bay 36 Smiley, a discontinued model from 2020. It comes with a full set including the box and warranty card.

  • Year Of Manufacture: 2020
  • Includes Box And Warranty Card: true
Posted at
Mar 10, 2026, 9:48 AM
Active
[WTS] Tudor Black Bay GMT 41mm 79830RB Opaline | 2/2026 Complete Set reserved for u/FalseControl8167

Tudor Black Bay GMT 41mm 79830RB Opaline | 2/2026 Complete Set reserved for u/FalseControl8167

Tudor - 79830RB $3,900
A Tudor Black Bay GMT watch from the 2/2026 collection, featuring a 41mm case and opaline dial.

  • Size: 41mm
  • Year: 2026
Posted at
Mar 10, 2026, 1:45 AM
Active
[WTS] 2020 Tudor Black Bay 36 black dial 79500 Full set

2020 Tudor Black Bay 36 black dial 79500 Full set

Tudor - 79500 $1,750
This is a Tudor Black Bay 36 black dial, also known as the 'Smiley'. It comes in its complete set and has a warranty card from 2020.

  • Condition: really great condition with some small signs of wear
Posted at
Mar 10, 2026, 1:03 AM
Active
[WTS] Tudor Black Bay Chrono 41mm 79360B | 9/10/2024 Complete Set (2 Available)

Tudor Black Bay Chrono 41mm 79360B | 9/10/2024 Complete Set (2 Available)

Tudor - 79360B $4,625
A well-maintained Tudor Black Bay Chrono in excellent condition, featuring a 41mm case with a serviced history and complete set.

  • Condition: 9/10 - Great Pre-Owned Condition, slight wear on bracelet and clasp
  • Bracelet length: 18 links
  • Servicing history: Serviced, exact date unknown
  • Accuracy: -4 seconds per day
Posted at
Mar 9, 2026, 10:30 PM
Active
[WTS] Tudor Black Bay 41 Monochrome 7941A1A0NU-0003 | 2024 Box and Papers

Tudor Black Bay 41 Monochrome 7941A1A0NU-0003 | 2024 Box and Papers

Tudor - 7941A1A0NU-0003 $3,999
2024 TDR Black Bay 41 Monochrome watch in good pre-owned condition with slight wear.

  • Condition: Good Pre-Owned Condition, slight wear on the case and bracelet
  • Links: 17 links
  • Box Year: 2024
  • Bracelet Condition: slight wear
Posted at
Mar 9, 2026, 10:24 PM
Active