This is the brand’s first bronze case watch and with an in-house movement in the Heritage Black Bay series. Tudor specially developed this “aluminum bronze alloy”, the main goal is to ensure an even level of patina formation, they even made commitments that “the Heritage Black Bay Bronze has entirely brushed finishes that guarantee a homogeneous development of the patina.” Tudor’s MT5601 movement is anti-magnetic, uses silicon balance spring, with 70 hours of power reserve running at 4Hz (28,800 bph), COSC certified. Bronze case in 43mm. Priced at 3,800CHF Ref79250BM