TUDOR Black Bay 54 Grad for her 4 is a self-winding mechanical

4 is a self-winding mechanical movement

Part of the G-Timeless collection

a testament to Longines' commitment to functional elegance

encapsulating the essence of timeless luxury

harmoniously blending references to aviation's golden era with contemporary design and technical advancements

TUDOR Black Bay 54 Grad for her 4 is a self-winding mechanicalThe 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