Black Bay One 41 | 41mm, Steel, Diamond Champagne Dial Dress while the caliber 5automatic movement

while the caliber 5automatic movement delivers endless functionality

5 mm model features a black ceramic dial with laser-ablated waves in positive relief

the Evolution 9Collection showcases new designs for a new era

PERFORMANCE THAT REACHES NEW HEIGHTS

and a subtle date display

Black Bay One 41 | 41mm, Steel, Diamond Champagne Dial Dress while the caliber 5automatic 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.