TUDOR Black Bay One 41 GradForHim Seiko is constantly striving to

Seiko is constantly striving to bring ever greater reliability and safety to both professional and recreational divers

as if it were the finest silk

Exclusive Calibre: The fact that this model features a Longines Exclusive Calibre further accentuates its uniqueness and value in the watch market

providing reliable and accurate timekeeping

ensuring excellent visibility in low-light conditions

TUDOR Black Bay One 41 GradForHim Seiko is constantly striving toThe Black Bay 31, 36, 39 and 41 bring a more formal feel to the Black Bay models. Like other models in the Black Bay line, they feature a dial inspired by the TUDOR divers watches produced during the 1950s. These contemporary models boast characteristics of the first generation of TUDOR divers watches. 41mm steel case, Steel bracelet