
Tudor
Black Bay Fifty-Four Stainless Steel / Lagoon Blue / Bracelet
Ref. 79000-0001
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Specifications
Reference
- Collection
- Black Bay 54
- Reference
- 79000-0001
- Produced
- 2025 – present
Case
- Material
- Stainless Steel
- Size
- 37 mm
- Water resistance
- 200 m
Movement
- Calibre
- Tudor caliber MT5400
Dial & Bracelet
- Dial
- Blue, Matte
- Bracelet / Strap
- Oyster bracelet
About this reference
The TUDOR Black Bay 54 79000-0001 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.
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