Tudor Black Bay Black Bay Black Dark / Bracelet

Reference 79230DK-0005

About this watch

The Tudor Black Bay Black Dark is a celebration of Tudor's legacy of quality and design, boasting striking aesthetics, robust movement, and practical features. This watch is perfect for anyone who appreciates a blend of elegance and ruggedness. With its 41mm diameter stainless steel case, PVD-coated finish, and rotating bezel, this watch is designed for those who love adventure. The black dial with luminescent stick and dot indexes ensures readability in any light condition. Powered by the Tudor caliber MT5602, an automatic movement certified by COSC, this watch offers a 70-hour power reserve and a water resistance of 200 meters. Whether you're a diver or just someone who appreciates fine craftsmanship, this watch is worth considering.

Buy Now on Jomashop

This is an affiliate link

Key Features

41mm stainless steel case with PVD coating
Rotating bezel with dive scale (0-60)
Automatic Tudor caliber MT5602 movement certified by COSC
70-hour power reserve
200 meters water resistance
Sapphire glass
Luminescent stick and dot indexes

Specifications

Brand

Tudor

Family

Black Bay

Model

Black Bay Black Dark / Bracelet

Reference

79230DK-0005

Movement Features

Hours, Minutes, Seconds
Chronometer

Case

Stainless Steel 41mm

Dial Color

Black

Crystal

Sapphire

Water Resistance

200

Current Listings

2025.12 Tudor Black Bay 58 GMT 39mm "Coke" 7939G1A0NRU Full Set - $3899

Tudor - 7939G1A0NRU · $3,899

Up for sale is a 2025.12 Tudor Black Bay 58 GMT 39mm "Coke" 7939G1A0NRU Full Set, fully functional and under warranty.

Condition: Fully functional, running at +4 seconds per day
Water Resistance: 150m depth rating
Warranty Expires: 2030.12

Posted at

Jan 18, 2026, 10:33 PM

Active

View listing on r/WatchExchange

Tudor Black Bay GMT Opaline “Pepsi” M79830RB-0010 – 2024 – Full Set - $3879 Shipped

Tudor - M79830RB-0010 · $3,879

A 2024 Tudor Black Bay GMT with a white opaline dial and red/blue Pepsi bezel. It features a 41mm case and is powered by the MT5652 COSC GMT movement, offering 200m water resistance.

Condition: Excellent condition, light wear throughout
Case size: 41mm
Water resistance: 200m

Posted at

Jan 18, 2026, 9:59 PM

Active

View listing on r/WatchExchange

Tudor Black Bay 54

Tudor - Black Bay 54 · $3,100

A modern Tudor watch with classic proportions. It has a stainless steel case and a water-resistant aluminum bezel insert.

Condition: Pre-owned, well cared for
Case size: 37mm diameter
Water resistance: 200m depth rating
Depth rating unit: meters

Posted at

Jan 18, 2026, 4:37 PM

Active

View listing on r/WatchExchange

[US] Tudor Black Bay 58 - Burgundy Dial - 39mm - M7939A1A0RU-0002 - Full Set

Tudor - M7939A1A0RU-0002 · $3,925

This Tudor Black Bay 58 features a burgundy dial in a 39mm case. It has mechanical functions without issue.

Condition: pristine with few hairlines on clasp, case, and bracelet
Case size: 39mm
Diameter: 39mm

Posted at

Jan 18, 2026, 10:02 AM

Active

View listing on r/WatchExchange

Tudor Black Bay - 79230R - ‘Qatar’ Special Edition - Mint Condition

Tudor - 79230R · $4,995

This Tudor Black Bay 'Qatar' Special Edition features ‘State Of Qatar’ text in English and Arabic characters at the bottom of a black dial. It's produced in extremely low quantities, making it exceptionally rare.

Condition: Mint Condition
Case size: 41mm
Water resistance: 200m depth rating
Includes: Watch, Tag, Extra Strap

Posted at

Jan 18, 2026, 7:24 AM

Active

View listing on r/WatchExchange

Tudor Black Bay Chronograph “Reverse Panda” – Ref. 79360N –Full set - Serviced 2024 - $3,699

Tudor - 79360N · $3,699

This Tudor Black Bay Chronograph Reverse Panda has a classic motorsport aesthetic with a black dial and silver subdials, featuring Tudor's robust tool-watch DNA. It comes as a full set and was recently serviced in 2024.

Condition: Very good overall condition
Movement: Tudor Manufacture Caliber MT5813
Power reserve: ~70 hours
Water resistance: 200m depth rating

Posted at

Jan 18, 2026, 12:18 AM

Active

View listing on r/WatchExchange

Tudor Black Bay 68 - Silver Dial - 2025

Tudor - M7943A1A0NU-0002 · $3,650

The Tudor Black Bay 68 is a heritage-inspired diver with a 43mm stainless steel case, silver dial, and black bezel. It features a Tudor in-house manufactured Calibre MT5601-U, power reserve of approximately 70 hours, and 200M water resistance.

Case size: 43mm
Water resistance: 200M depth rating
Movement: Tudor in-house manufactured Calibre MT5601-U (COSC and METAS certified)

Posted at

Jan 17, 2026, 11:50 PM

Active

View listing on r/WatchExchange

Tudor Black Bay 58 M79030B-0002. 2026 Blue Bezel and Dial. New and Unworn (Box & Papers) $3500

Tudor - M79030B-0002 · $3,500

This Tudor Black Bay 58 comes with a new, unworn status, having been purchased just today from an authorized dealer. It features a blue bezel and dial, as well as a stainless steel bracelet.

Condition: New and Unworn
Material: stainless steel
Bracelet type: 3rd party but branded

Posted at

Jan 17, 2026, 7:36 PM

Active

View listing on r/WatchExchange

Tudor Black Bay Harrods Green Dial Special Edition 79230G Full Set

Tudor - 79230G · $4,000

The Tudor Black Bay Harrods Green Dial Special Edition is a highly sought-after variant of the Black Bay series, released in limited quantities and individually numbered on the case back.

Condition: Excellent
Case size: 41mm diameter
Movement: Automatic
Dial color: Green

Posted at

Jan 17, 2026, 6:52 PM

Active

View listing on r/WatchExchange