TUDOR has been producing watches that are closely tied to the world of motor sport since 1970, when the brand introduced its first chronograph. The Black Bay Chrono combines this heritage in a sport-chic chronograph, with contrasting sub-counters and a high-performance automatic Manufacture Calibre, with column wheel and vertical clutch. The recognisable characteristics of the Black Bay are preserved in a steel case with a 41-millimetre diameter. A fixed bezel in stainless steel with a tachymetric scale insert in black anodised aluminium completes the distinguished appearance of this sporty chronograph.