Tudor Black Bay Heritage Black Bay Black Manufacture / Strap

Reference 79230N-0008

About this watch

The Tudor Black Bay 79230N-0008 is a testament to the brand's rich history and commitment to quality craftsmanship. This stunning timepiece boasts a bold yet sophisticated appearance, featuring a round case diameter of 41.00 mm and a black dial with sleek stick and dot indexes. Crafted from durable stainless steel, this watch combines modernity and classic design elements, ensuring its timeless appeal. The sapphire glass is scratch-resistant, protecting the intricate mechanics within, while the closed case back adds to the streamlined look. Powered by the impressive Tudor caliber MT5602, an automatic movement certified by the Swiss Official Chronometer Testing Institute (COSC), this watch keeps time with remarkable accuracy and precision. With a power reserve of up to 70 hours, you can enjoy worry-free wear. The rotating bezel with a 0-60 scale pays homage to its diving heritage, while the water resistance rating of up to 200 meters ensures confident wear in any situation.
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Key Features

  • 41mm round case diameter
  • Black dial with stick and dot indexes
  • Sapphire glass for scratch-resistance
  • COSC-certified MT5602 automatic movement
  • Power reserve up to 70 hours
  • 200m water resistance rating
  • Rotating bezel with 0-60 scale

Specifications

Brand
Tudor
Family
Black Bay
Model
Heritage Black Bay Black Manufacture / Strap
Reference
79230N-0008
Movement Features
  • Hours, Minutes, Seconds
  • Chronometer
Case
Stainless Steel 41mm
Dial Color
Black
Crystal
Sapphire

Current Listings

[WTS] Tudor Black Bay 54 - $3299

Tudor Black Bay 54 - $3299

Tudor - 79000N · $3,299
This Tudor Black Bay 54 is a high-end watch with a great condition and running at a precise time.

  • Condition: great condition
Posted at
May 22, 2026, 9:54 PM
Active
[WTS] Tudor Black Bay Blue 79220B, The Purest Expression of the Line

Tudor Black Bay Blue 79220B, The Purest Expression of the Line

Tudor - 79220B · $2,650
The Tudor Black Bay Blue is a bold yet classic watch with a vintage-inspired design and modern reliability. It features a matte black dial and bezel, paired with classic snowflake hands.

  • Condition: great condition, showing only light signs of normal wear
  • Case size: 41 mm diameter
  • Water resistance: 200m depth rating
  • Movement: ETA automatic movement
Posted at
May 22, 2026, 8:34 PM
Active
[WTS] Tudor Black Bay 54 “Blue Lagoon” - Complete Set

Tudor Black Bay 54 “Blue Lagoon” - Complete Set

A complete set of the Tudor Black Bay 54 "Blue Lagoon" with a blue dial, 37mm case, and classic Tudor look.

  • Condition: Complete new set with little wear
  • Case Size: 37mm diameter
Posted at
May 22, 2026, 5:45 PM
Active
[WTS] New 2026 Tudor Black Bay 58 Black/Gilt 4/26 Ref# 79030N $3,699.00

New 2026 Tudor Black Bay 58 Black/Gilt 4/26 Ref# 79030N $3,699.00

Tudor - 79030N · $3,699
This 2026 Tudor Black Bay 58 features a black domed dial, automatic self-winding movement, and a stainless steel riveted bracelet.

  • Condition: Unworn
  • Case size: 39mm diameter
  • Bracelet type: stainless steel riveted bracelet
  • Water resistance: 200M depth rating
Posted at
May 22, 2026, 1:53 PM
Active
[WTS] 2022 Tudor Black Bay 58 Bronze Boutique Edition 39mm M79012M-0001 - $4,000

2022 Tudor Black Bay 58 Bronze Boutique Edition 39mm M79012M-0001 - $4,000

Tudor - M79012M-0001 · $4,000
2022 Tudor Black Bay Fifty-Eight Bronze, featuring a 39mm full bronze case with gradient brown dial and in-house COSC MT5400 movement. This watch develops a beautiful patina over time.

  • Condition: Excellent
  • Case material: solid bronze
  • Bracelet type: T-Fit clasp with 8mm micro-adjustment
  • Water resistance: not specified
Posted at
May 21, 2026, 11:14 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
A 2022 Tudor Black Bay 36mm in Smiley Blue is being sold. It features a sapphire crystal, stainless steel bezel, and an O.E.M original 'Oyster-style' steel bracelet.

  • Condition: Great with minor marks
  • Crystal: sapphire crystal
  • Bezel: smooth stainless steel
  • Case: 36mm diameter, good condition
Posted at
May 21, 2026, 9:59 PM
Active
[WTS] Hot Off The Press 🔥🔥🔥 Tudor Black Bay 58 - New Reference – 7939A1A0NU – Brand New / Fully Stickered – Full Set - $4,599

Hot Off The Press 🔥🔥🔥 Tudor Black Bay 58 - New Reference – 7939A1A0NU – Brand New / Fully Stickered – Full Set - $4,599

Tudor - 7939A1A0NU · $4,599
This is a brand new Tudor Black Bay 58 reference 7939A1A0NU, completely unworn and remains fully stickered from the factory.

  • Condition: Brand new / unworn, fully stickered
  • Case size: 39mm
  • Movement type: Tudor automatic movement
  • Water resistance: 200m
Posted at
May 21, 2026, 6:22 PM
Active
[WTS] Tudor Black Bay GMT S&G Rootbeer 41mm | Ref. M79833MN-0001 | 2024 | Box and Papers | $4,500

Tudor Black Bay GMT S&G Rootbeer 41mm | Ref. M79833MN-0001 | 2024 | Box and Papers | $4,500

Tudor - M79833MN-0001 · $4,500
A 2024 Tudor Black Bay GMT S&G in the iconic 'Rootbeer' colorway, featuring a 41mm steel case and yellow gold accents.

  • Condition: Excellent with minimal signs of wear
  • Case diameter: 41mm
  • Water resistance: 200m depth rating
  • Bracelet material: Steel and yellow gold
Posted at
May 21, 2026, 4:03 PM
Active
[WTS] Tudor Black Bay 54 2026 New Unworn Full Set $3900 - U.S. Only

Tudor Black Bay 54 2026 New Unworn Full Set $3900 - U.S. Only

Tudor - Black Bay 54 2026 · $3,900
Tudor Black Bay 54 2026 in full set condition, purchased for personal wear but now available as the owner has been gifted another watch.

  • Condition: New Unworn
  • Origin: Made in Switzerland
Posted at
May 21, 2026, 3:13 PM
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