Tudor Black Bay Bronze, 43mm bronze case with bronze-coloured PVD-treated steel case back and satin finish, slate grey, domed, unidirectional rotatable bezel in bronze with 60-minute graduated disc in matt slate grey anodised aluminium, manufacture calibre MT5601 (COSC) self-winding mechanical movement with bidirectional rotor system, slate grey fabric strap with bronze buckle, domed sapphire crystal, waterproof to 200m (660 ft)

The metal changes its appearance over time. As a result, each case develops a subtle and unique patina that reflects the wearer’s habits.