Black Bay One 41 | 41mm, Steel, Diamond Dark Grey Dial Skeleton The caliber 7 automatic movement

The caliber 7 automatic movement offers a 56-hour power reserve and ensures flawless precision

the Superocean models offer water resistance up to 30 bar (300 meters) and luminescent hands and indexes for increased readability

ASLENDER NEW LOOK A truly timeless beauty

this design is complete with a black ceramic bracelet with a stainless steel edge

Black Bay One 41 | 41mm, Steel, Diamond Dark Grey Dial Skeleton The caliber 7 automatic movementThe Black Bay One 31 36 39 41 models bring a unique aesthetic to the Black Bay One line. The curved cases feature a combination of finishes that elevates the watch in a contemporary fashion and offers a design language that slightly departs from the brandsiconic tool watch spirit to embrace a sophisticated, versatile, unisex chic look and feel. Fitted with Manufacture Calibers these models are at the cutting edge of technical watchmaking refinement.