Tudor Black Bay Heritage Black Bay Black Dark / Strap

Reference 79230DK-0003

About this watch

The Tudor Black Bay 79230DK-0003 exudes sophistication and adventure in its sleek, PVD-coated stainless steel case. This watch boasts a robust automatic movement, certified by the COSC, with a power reserve of 70 hours. The minimalist dial features stick and dot indexes for easy readability, protected by scratch-resistant sapphire glass. With water resistance up to 200 meters, this timepiece is perfect for diving adventures or everyday wear. Its comfortable and versatile strap pairs seamlessly with any outfit, from formal events to casual outings. As a testament to its luxury appeal, the Tudor Black Bay 79230DK-0003 combines timeless design with modern technology, making it a worthy addition to any watch collection.
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Key Features

  • PVD-coated stainless steel case
  • Automatic movement with COSC certification
  • Water resistance up to 200 meters
  • Scratch-resistant sapphire glass
  • Comfortable and versatile strap
  • 41mm diameter, 22mm lug width

Specifications

Brand
Tudor
Family
Black Bay
Model
Heritage Black Bay Black Dark / Strap
Reference
79230DK-0003
Movement Features
  • Hours, Minutes, Seconds
  • Chronometer
Case
Stainless Steel 41mm
Dial Color
Black
Crystal
Sapphire
Water Resistance
200

Current Listings

[WTS] 2025 New Tudor Black Bay 58 Blue 12/25 Ref# 79030B $3699.00

2025 New Tudor Black Bay 58 Blue 12/25 Ref# 79030B $3699.00

Tudor - 79030B · $3,699
This listing is for a new Tudor Black Bay 58 Blue, featuring a beautiful blue domed dial and automatic self-winding movement. The watch has a 39mm case size and is water-resistant to 200M.

  • Condition: Unworn
  • Diameter: 39mm
  • Water Resistance: 200m
  • Power Reserve: 70h
Posted at
Apr 30, 2026, 5:29 PM
Active
[WTS] Tudor Black Bay Monochrome 41 | 3-Link Bracelet | Full Kit | $4,100 + shipping

Tudor Black Bay Monochrome 41 | 3-Link Bracelet | Full Kit | $4,100 + shipping

A lightly worn Tudor Black Bay Monochrome 41 on a factory 3-link bracelet is being sold. The watch has been barely used and features an excellent condition throughout, except for a very light hairline scratch on the clasp.

  • Condition: Very light hairline scratch, excellent throughout
  • Bracelet type: 3-link
  • Included items: outer box, inner box, hang tag, warranty card, extra links
Posted at
Apr 30, 2026, 3:34 PM
Active
[WTS] TUDOR Black Bay 58 GMT 3-Link December 2024 7939G1A0NRU $3900 Shipped

TUDOR Black Bay 58 GMT 3-Link December 2024 7939G1A0NRU $3900 Shipped

TUDOR - 7939G1A0NRU · $3,900
This TUDOR Black Bay 58 GMT features a stainless steel case, bi-directional bezel, and a 39mm diameter. It includes the original packaging and accessories.

  • Condition: Used with visible wear on the case and bracelet
  • Case material: Stainless Steel
  • Bracelet type: 3-link
  • Bezel type: Bi-directional
Posted at
Apr 30, 2026, 1:44 PM
Active
[WTS] Tudor Black Bay 58 Red Jubilee New 4/2026, $4500

Tudor Black Bay 58 Red Jubilee New 4/2026, $4500

Tudor - M7939A1A0RU-0001 · $4,500
This Tudor Black Bay 58 Red Jubilee is a new watch with a red jubilee strap, available for purchase with a price of $4.5k and includes box, warranty, and manuals.

  • Condition: New
  • Shipping: 100 USD for USA
  • Payment Methods: Wire or Credit Card (+4.9% & 4 days clearance)
  • Warranty: 2026
Posted at
Apr 30, 2026, 10:16 AM
Active
[WTS] Tudor Black Bay 54 Blue New 2026, $4200

Tudor Black Bay 54 Blue New 2026, $4200

Tudor - 79000B · $4,200
A 2026 Tudor Black Bay 54 Blue is being sold, with features including a warranty and manuals.

  • Condition: New
  • Shipping Cost: $100 for USA
  • Payment Methods: Wire or Credit Card (with +4.9% fee and 4 days clearance)
  • References: 290+ verified sales on r/tudor, Worthytime Holdings website, and Instagram (@worthytimeholdings)
Posted at
Apr 30, 2026, 10:15 AM
Active
[WTS] 2026 BRAND NEW Tudor Black Bay 54 79000 $3,700

2026 BRAND NEW Tudor Black Bay 54 79000 $3,700

Tudor - M79000N-0001 · $3,700
A Tudor Black Bay 54 in a 37mm case size with a T-Fit Clasp bracelet, featuring a true GADA watch design. The watch has a lug to lug length of 46mm and is suitable for both smaller and larger wrist sizes.

  • Condition: Brand New
  • Case size: 37mm diameter
  • Lug to lug: 46mm
  • Bracelet type: T-Fit Clasp
Posted at
Apr 30, 2026, 10:11 AM
Active
[WTS] Tudor Black Bay M7941A1A0NU-0003 41mm Steel Black Dial Jubilee Box Papers 2025

Tudor Black Bay M7941A1A0NU-0003 41mm Steel Black Dial Jubilee Box Papers 2025

Tudor - M7941A1A0NU-0003 · $4,150
The Tudor Black Bay is a stainless steel watch featuring a 41mm black domed dial, Calibre MT5602-U automatic movement, and 200m water resistance.

  • Condition: Excellent pre-owned condition with faint wear on the case and bracelet
  • Case size: 41mm
  • Case material: stainless steel
  • Dial color: black
Posted at
Apr 30, 2026, 8:51 AM
Active
[WTS] Tudor Black Bay 36mm - Blue Dial - Smiley $2750 - Reference 79500 - Year 2022 - Full Set

Tudor Black Bay 36mm - Blue Dial - Smiley $2750 - Reference 79500 - Year 2022 - Full Set

Tudor - 79500-0004 · $2,750
This is the Tudor Black Bay 36 with a stunning blue dial, known for its glossy finish and vintage-inspired design. It has a perfect fit on most wrists and can be dressed up or down.

  • Condition: Great condition, with minor marks
  • Case Size: 36mm diameter
  • Dial Color: Blue
  • Water Resistance: 150m depth rating
Posted at
Apr 30, 2026, 6:45 AM
Active
[WTS] Tudor Black Bay 58 GMT Coke M7939G1A0NRU Bracelet 2024 $3,750

Tudor Black Bay 58 GMT Coke M7939G1A0NRU Bracelet 2024 $3,750

Tudor - M7939G1A0NRU · $3,750
Selling a GMT Coke Tudor Black Bay 58 dated 2024 with box and papers.

  • Condition: Very mild scratches from normal use
  • Year Of Manufacture: 2024
  • Shipping Origin: Singapore
  • Shipping Timeframe: 4-5 business days to the US
Posted at
Apr 30, 2026, 3:05 AM
Active