Tudor Black Bay 54 Bay Fifty-Four Stainless Steel / Lagoon Blue / Bracelet

Reference M79000-0001

Tudor Bay Fifty-Four Stainless Steel / Lagoon Blue / Bracelet

About this watch

The TUDOR Black Bay 54 [REFERENCE] debuted in 2025 as a new variant of the Black Bay 54 with a Blue dial. This model features a 37mm stainless steel case with a mirror-polished steel bezel insert devoid of minute graduations—an aesthetic detail that recalls early dive watches such as the 1954 Oyster Prince Submariner. The sand-textured Blue dial is protected by a domed sapphire crystal and fitted with TUDOR’s signature snowflake hands. The watch is powered by the automatic MT5400, a COSC-certified movement with a 70-hour power reserve, displaying hours, minutes, and central seconds. It is delivered on a five-link stainless steel bracelet with polished center links and a TUDOR "T-fit" clasp offering tool-free micro-adjustment. The screw-down crown and 200-meter water resistance complete a design that blends vintage inspiration with contemporary technical refinement.

Buy Now on Jomashop

This is an affiliate link

Specifications

Brand

Tudor

Family

Black Bay 54

Model

Bay Fifty-Four Stainless Steel / Lagoon Blue / Bracelet

Reference

M79000-0001

Movement Features

Hours, Minutes, Seconds
Chronometer

Case

Stainless Steel 37mm

Dial Color

Blue

Crystal

Sapphire

Water Resistance

200

Current Listings

Tudor Black Bay 54 Lagoon Blue 08/2025 Box And Papers Ref M79000-0001

Tudor - M79000-0001 · $5,600

The Tudor Black Bay 54 Lagoon Blue is a 2025 release that reimagines vintage dive watch heritage with a modern twist, featuring a compact stainless steel case and vibrant lagoon blue dial.

Case Size: 37mm diameter
Water Resistance: not specified

Posted at

Oct 17, 2025, 1:53 PM

Active

View listing on r/WatchExchange

Tudor Black Bay 54

Tudor - Black Bay 54 · $3,000

A Tudor Black Bay 54, purchased new in June 2023 and now being sold with its original box, accessories, and a 7.33" wrist size.

Condition: Pre-owned (original owner)
Ownership History: Original owner
Purchase Date: June, 2023

Posted at

Oct 23, 2025, 2:29 PM

Active

View listing on r/WatchExchange

Tudor Black Bay 54 79000n FULL SET 2023

Tudor - 79000n · $3,175

This is a 2023 Tudor Black Bay 54, which is a full set with all original components.

Year: 2023

Posted at

Oct 22, 2025, 8:16 PM

Active

View listing on r/WatchExchange

New Tudor Black Bay 54 37mm 8/25 Stickers Ref. 79000N $3400.00

Tudor - 79000N · $3,400

A new Tudor Black Bay 54 with a black domed dial and self-winding movement. The watch features a 37mm stainless steel case with a stainless steel bezel and aluminum bezel, and is water-resistant to 200m.

Condition: 10/10, unworn
Case size: 37mm diameter
Bezel material: stainless steel
Bracelet type: three-link

Posted at

Oct 18, 2025, 10:24 AM

Active

View listing on r/WatchExchange

Tudor Black Bay 54 🔥Brand New 2025, $3450🔥

Tudor - Black Bay 54 · $3,450

A brand new Tudor Black Bay 54, a modern take on the classic Tudor design with a 41mm case size. This watch comes complete with its original box and warranty card dated July 2025.

Condition: Brand New
Year Of Manufacture: 2025
Shipping Cost: additional

Posted at

Oct 18, 2025, 8:12 AM

Active

View listing on r/WatchExchange

Tudor Black Bay 54 79000n FULL SET 2023

Tudor - 79000n · $3,250

Tudor Black Bay 54, a 2023 model with all original accessories.

Year: 2023
Payment Methods: Zelle, Venmo, or WU

Posted at

Oct 15, 2025, 5:47 PM

Active

View listing on r/WatchExchange

Tudor Black Bay 54 🔥Brand New 2025, $3500🔥

Tudor - Black Bay 54 · $3,500

This Tudor Black Bay 54 is a brand new watch from 2025. It comes complete with its box and warranty card dated 2025.

Condition: Brand New
Warranty Date: 2025
Shipping: Shipping included, but buyer pays extra for credit card transactions

Posted at

Oct 15, 2025, 9:18 AM

Active

View listing on r/WatchExchange

Tudor Black Bay 54 - 79000N - Black - Stainless Steel - 37mm - Mint

Tudor - 79000N · $3,395

This Tudor Black Bay 54 is a pre-owned watch in mint condition. It features a stainless steel case, black dial, and automatic movement. The watch comes with its original box, warranty card, and other accessories.

Condition: Pre-Owned - Mint
Case size: 37mm diameter
Bracelet type: Oyster

Posted at

Feb 11, 2025, 9:02 PM

Active

View listing on RolexForums

2024 Tudor 79000 Black Bay 54 w/Box & Paper LNOS

Tudor - 79000 · $3,100

The Tudor Black Bay 54 is a new 2024 model with a black dial and Oyster bracelet. It comes with its original box and papers, in like-new condition.

Condition: Excellent
Case Size: 37mm diameter
Insert Type: Black

Posted at

Jan 30, 2025, 3:28 PM

Active

View listing on RolexForums