Tudor Black Bay Heritage Black Bay Black Manufacture / L'Italiano

Reference 79230N-0004

About this watch

The Tudor Heritage Black Bay Black Manufacture / L'Italiano is a luxurious timepiece that embodies the perfect blend of style, functionality, and technical excellence. At its core lies the exceptional Tudor Caliber MT5602 movement, certified by the Swiss Official Chronometer Testing Institute (COSC). This automatic movement features a variable inertia oscillator with a silicon balance spring, ensuring robustness and precision. With a power reserve of up to 70 hours, you can rely on this watch even during extended periods without wear. The sleek black dial and stainless steel case make it a statement piece that turns heads while standing the test of time. Whether you're diving deep into the ocean or just splashing around at the pool, this watch is ready for it all. Its sapphire crystal offers scratch resistance and clarity, giving you peace of mind when wearing it daily. The limited edition of 50 units makes this timepiece a rare gem that's perfect for collectors and those who appreciate fine craftsmanship.
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Key Features

  • Tudor Caliber MT5602 automatic movement
  • Sapphire crystal with scratch resistance and clarity
  • Rotating bezel with 0-60 dive scale
  • Limited edition of 50 units
  • Stainless steel case with robust construction
  • Black matte dial with stick and dot indexes
  • Proprietary hands for optimal readability

Specifications

Brand
Tudor
Family
Black Bay
Model
Heritage Black Bay Black Manufacture / L'Italiano
Reference
79230N-0004
Movement Features
  • Hours, Minutes, Seconds
  • Chronometer
Case
Stainless Steel 41mm
Dial Color
Black
Crystal
Sapphire

Current Listings

[WTS] Tudor Black Bay 36mm - “Smiley” - $2,550 FIRM + Shipping - Ref.79500 - Black dial

Tudor Black Bay 36mm - “Smiley” - $2,550 FIRM + Shipping - Ref.79500 - Black dial

Tudor - 79500 · $2,550
A vintage-inspired Tudor Black Bay 36mm watch with a black dial and stainless steel bezel, suitable for both formal and casual wear.

  • Condition: Good condition with minor marks on side of case, moderate desk diving marks on the clasp
  • Case size: 36mm
  • Dial color: Black
  • Water resistance: 150m (Screw-down crown)
Posted at
Apr 29, 2026, 7:37 PM
Active
[WTS] Tudor Black Bay Bronze 43mm - $2550 + Shipping - Slate Gray Dial (M79250BA) - Year: 2020

Tudor Black Bay Bronze 43mm - $2550 + Shipping - Slate Gray Dial (M79250BA) - Year: 2020

Tudor - M79250BA · $2,550
This is a Tudor Black Bay Bronze watch from 2020, featuring a unique slate grey gradient dial made of high-performance aluminum bronze alloy. The 43mm case has already developed a beautiful character and comes with excellent timekeeping within COSC specs.

  • Condition: Good with minor marks and dings, crystal is pristine
  • Movement: Manufacture Calibre MT5601 (COSC)
  • Water resistance: 200m depth rating
  • Power reserve: ~70 hours
Posted at
Apr 29, 2026, 7:27 PM
Active
[WTS] Tudor Smiley $2550 + Shipping cost - FIRM - Reference 79500 - Year 2022 - Full Set - Black Bay 36mm

Tudor Smiley $2550 + Shipping cost - FIRM - Reference 79500 - Year 2022 - Full Set - Black Bay 36mm

Tudor - 79500-0004 · $2,550
A vintage-inspired Tudor Black Bay 36mm watch featuring a stunning glossy blue dial, sapphire crystal, and a smooth stainless steel bezel. It offers a perfect fit for almost any wrist and is equally at home under a suit cuff or paired with a t-shirt.

  • Condition: Good condition, minor marks on side of case and moderate desk diving marks on the clasp
  • Case size: 36mm
  • Dial color: Glossy Blue
  • Water resistance: 150m (Screw-down crown)
Posted at
Apr 29, 2026, 7:23 PM
Active
[WTS] Tudor Black Bay BB58 Coke. Sep 2025. Very Clean..

Tudor Black Bay BB58 Coke. Sep 2025. Very Clean..

Tudor - m7939g1a0nru-0001 · $3,950
The Tudor Black Bay BB58 Coke is a GMT watch with a clean condition.

  • Condition: Very Clean
  • Case size: 41mm diameter
  • Water resistance: 200m depth rating
Posted at
Apr 29, 2026, 5:10 PM
Active
[WTS] Tudor Black Bay Bronze ref. 79012 from 2023

Tudor Black Bay Bronze ref. 79012 from 2023

Tudor - 79012 · $3,700
A modern classic Tudor Black Bay Bronze from 2023 with a warm bronze case and minimal wear, in excellent working order.

  • Condition: Very good condition with no notes; light wear but no damage and still running like new
  • Case size: 39mm
  • Lug width: 20 lug width
  • Lug to lug: 48h
Posted at
Apr 29, 2026, 5:02 PM
Active
[WTS] 2024 Tudor Black Bay Chrono 41mm Steel Flamingo Pink 79360N Full Set

2024 Tudor Black Bay Chrono 41mm Steel Flamingo Pink 79360N Full Set

Tudor - 79360N · $8,300
This Tudor Black Bay Chrono features a stainless steel case and a flamingo pink dial, measuring 41mm in diameter.

  • Condition: Very nice preowned condition with some light scratches
  • Case material: Stainless Steel
  • Bezel material: Steel
  • Dial color: Flamingo Pink
Posted at
Apr 29, 2026, 4:22 PM
Active
[WTS] Tudor Black Bay Pro 79470 2023 Full Set NATO $2625 shipped OBO

Tudor Black Bay Pro 79470 2023 Full Set NATO $2625 shipped OBO

Tudor - 79470 · $2,625
Up for sale is a Tudor Black Bay Pro ref. 79470 Full set with inner and outer box, warranty card dated 28.04.2023, booklets, and factory NATO strap. The watch is in very good overall condition.

  • Condition: Very good overall condition
  • Configuration: NATO strap
  • Shipping: FedEx 2 Day insured
Posted at
Apr 29, 2026, 3:35 PM
Active
[WTS] Tudor Black Bay 54 Ref 79000N 2026 Full Set Brand New $3695 shipped

Tudor Black Bay 54 Ref 79000N 2026 Full Set Brand New $3695 shipped

Tudor - 79000N · $3,695
Up for grabs is a fresh Tudor Black Bay 54, one of the most wearable divers Tudor makes right now. This one is dated February 28 2026 and is in true unworn unsized condition.

  • Condition: unworn, mint condition
  • Case size: 37mm
  • Bracelet type: fully linked
Posted at
Apr 29, 2026, 3:20 PM
Active
[WTS] Tudor black bay 58 - Ref 79030RB

Tudor black bay 58 - Ref 79030RB

The watch being listed is a Tudor black bay 58, no further details are provided.

  • None: Additional details not specified
Posted at
Apr 29, 2026, 1:38 PM
Active