TUDOR

Ref. M79000-0001

Black Bay 54 37mm

Ref. M79000-0001

£3,830

~~£3,830~~ £3,830

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Inspired by the beauty of tropical waters and sun-drenched coastlines, the TUDOR Black Bay 54 “Lagoon Blue” introduces a fresh, contemporary interpretation of the brand’s celebrated diving-watch collection. Combining vibrant colour with vintage-inspired styling, this distinctive timepiece retains the compact proportions and exceptional Swiss craftsmanship that define the Black Bay 54.

This 37mm model features a stainless steel case with polished and satin finishes, complemented by a unidirectional rotating bezel with a mirror-polished stainless steel insert, creating a striking contrast against the vibrant Lagoon Blue dial. The domed dial features a distinctive sand-textured finish, luminescent hour markers and TUDOR’s signature Snowflake hands, ensuring excellent legibility. A domed sapphire crystal protects the dial, while the watch is presented on a five-link stainless steel bracelet with polished and satin finishes, completed by TUDOR’s T-fit folding clasp for quick and comfortable adjustments.

Powered by the COSC-certified Manufacture Calibre MT5400 self-winding mechanical movement, the Black Bay 54 offers an impressive 70-hour power reserve. Water resistance to 200 metres completes this beautifully crafted timepiece, bringing together Swiss precision, distinctive styling and TUDOR’s rich diving-watch heritage.

Brand	TUDOR
Product Reference	M79000-0001
Product Type	Watch
Collection	Black Bay
Sub-collection	Black Bay 54
Case Diameter	37mm
Case Material	Stainless Steel
Dial Colour	Lagoon Blue
Crystal	Sapphire
Strap Type	Bracelet
Clasp Type	T-Fit Clasp
Strap Material	Stainless Steel
Movement	Manufacture Calibre MT5400 (COSC)
Power Reserve	70 Hours
Water Resistance	200m / 660ft
Warranty	5 Years
Michael Spiers ID	007-186

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Size Guide

Choosing the right ring size ensures maximum comfort and the perfect fit. If you already own a ring that fits well, you can easily use it as a reference. Otherwise, follow the simple options below to find your correct size.

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