BLACK BAY 54 M79000-0001

Heritage Narrative

The Tudor Black Bay 54 represents a return to true vintage proportions, inspired by Tudor’s earliest Submariner references from the 1950s. With its compact dimensions, restrained design, and modern technical execution, the Black Bay 54 bridges Tudor’s tool-watch heritage with contemporary reliability.

This reference M79000-0001 is presented with the striking Lagoon Blue dial, a vibrant yet refined color that adds a modern character while remaining unmistakably Tudor. The 37 mm stainless steel case delivers historically correct proportions, making it exceptionally wearable on a wide range of wrists. Paired with a clean, domed bezel and classic Snowflake hands, the watch maintains strong legibility and timeless appeal.

At its core is Tudor’s in-house automatic caliber MT5400, a COSC-certified movement offering robust performance, a silicon balance spring, and an impressive 70-hour power reserve. The result is a modern dive watch built to professional standards, without compromising on vintage aesthetics.

Technical Specifications

Reference:
M79000-0001

Model:
Tudor Black Bay 54 “Lagoon Blue”

Year:
2024 (approx.)

Movement:
Tudor Manufacture Caliber MT5400
Automatic, COSC-certified chronometer
70-hour power reserve

Case:
37 mm stainless steel case
Screw-down crown
Unidirectional rotating bezel

Bezel:
Stainless steel with aluminum insert

Crystal:
Domed scratch-resistant sapphire crystal

Dial / Hands:
Lagoon Blue dial
Applied hour markers
Snowflake hands with luminous material

Bracelet / Clasp:
Stainless steel bracelet
Folding clasp with T-Fit micro-adjustment

Water Resistance:
200 m / 660 ft

Condition & Inclusions

Condition:
Unworn / like new

Set:
Full set
Includes original Tudor box, warranty card, booklets, and tags

Notes:
Factory configuration, no modifications

Shipping & Returns

The watch is stored securely and shipped fully insured within 1–3 business days after payment confirmation. Worldwide shipping is available. Buyers are responsible for any applicable import duties or taxes.

A 14-day return window applies, provided the watch is returned in the same condition as delivered. Each timepiece is authenticated, inspected, and professionally prepared prior to dispatch, in line with Heritage Timepieces standards.