TUDOR Black Bay 54 Grad for her 231 Calibre 13 1/4' Swiss

231 Calibre 13 1/4' Swiss Automatic Movement

a testament to Longines' commitment to functional elegance

ensuring exceptional readability and protecting the dial from scratches

Longines exemplifies the zenith of Swiss horological tradition

The Rado Florence Classic collection is a testament to timeless elegance

TUDOR Black Bay 54 Grad for her 231 Calibre 13 1/4' SwissThe Black Bay 54 is the most true to form example of TUDORs first dive watch, the reference 7922. The 37mm case retains the classic proportions of yesteryear yet boasts the technical prowess of TUDORs time only Manufacture Calibre MT5400 and a 200m depth rating. 37mm steel case, Black rubber strap