Drawing on its long history, the Tudor Heritage Black Bay watch inherits the general lines, domed dial and crystal from the first Tudor diving watches. This Black Bay watch has a 41mm steel case with a polished and satin finish, featuring a steel unidirectional rotating bezel in matt burgundy anodised aluminium. The black dial with domed sapphire crystal is waterproof to 200 metres, as one would expect from a classic diving watch. This model is powered by a MT5602 manufacture self-winding mechanical movement with bidirectional rotor system, which is COSC-certified, and has approximately 70 hours of power reserve. Presented on a steel bracelet, which can be exchanged for a flexible NATO strap or an aged leather one, this is a classic diving watch that will always match your mood.