Tudor Black Bay 54

The Black Bay 54 M79000B-0002 has a 37 mm steel case, 11.2 mm thick, with a blue domed dial featuring applied hour markers and luminous hands and markers. It is fitted with a 60-minute unidirectional bezel in stainless steel with an aluminium insert devoid of minute graduations, paired with a rubber strap and TUDOR "T-fit" clasp. The automatic Manufacture Calibre MT5400 is COSC-certified as a chronometer, offering 70 hours of power reserve and water resistance to 200 metres.