To mark 50 years of its chronographs, TUDOR is relaunching its Black Bay Chrono model in steel with a reworked case and two dial options with contrasting sub-counters in the purest tradition of the sports chronograph.
41-mm steel case with polished and satin finish Steel, Fixed 316L steel bezel with matt black anodised aluminium disc with tachymetric scale and silver markings, Manufacture Calibre MT5813 (COSC) Self-winding mechanical movement with bidirectional rotor system, Opaline with black counters, domed, 316L steel screw-down pushers at 2 o'clock and 4 o'clock, Waterproof to 200 m (660 ft), Black fabric strap with buckle