Tudor Black Bay 54 M79000N-0001 - 37mm steel case, Steel bracelet
Black Bay 54
M79000N-0001
37mm steel case, Steel bracelet
About the
Black Bay 54
The Black Bay 54 is the most true-to-form example of TUDOR’s first dive watch, the reference 7922. The 37mm case retains the classic proportions of yesteryear yet boasts the technical prowess of TUDOR’s time-only Manufacture Calibre MT5400 and a 200m depth rating. TUDOR presents a new addition to the Black Bay 54 line in "TUDOR blue", with a sapphire blue dial and bezel, paired with a perfectly proportioned 37mm case and a Manufacture Calibre. A special version dubbed “Lagoon Blue” is inspired by the colour of tropical oceans and features a sand-textured “Lagoon Blue” dial, a five-link bracelet and a mirror-polished bezel.
Specifications
Warranty
Five-year transferable guarantee with no registration or periodic maintenance checks required
Case
37mm stainless steel case with polished and satin finish
Bezel
60-minute unidirectional bezel in stainless steel with aluminium insert devoid of minute graduations
Movement
Manufacture Calibre MT5400 (COSC) Self-winding mechanical movement with bidirectional rotor system
Dial
Black, domed
Winding crown
Stainless steel screw-down crown with the TUDOR rose in relief
Glass
Domed sapphire crystal
Water resistance
Waterproof to 200m (660 ft)
Bracelet
3-link stainless steel bracelet with polished and satin finish with TUDOR “T-fit” clasp
You might also be interested in
Tudor collections
Two stores in Andorra
Pons 1845, official Tudor distributor in Andorra
Pons 1845 is proud to be part of the worldwide network of Official TUDOR Retailers, authorized to sell and service TUDOR watches.




