The TUDOR Black Bay 58 GMT features a 39mm stainless steel case with polished and satin finishes, offering slimmer proportions than the 41mm Black Bay GMT. Evoking the spirit of early jet‑age travel, the watch is fitted with a 24‑hour bidirectional rotatable bezel in stainless steel with a black and burgundy anodised aluminium insert and subtly curved numerals. The domed black dial has a soft satin radial‑brushed finish, gilt applied hour markers and a vintage‑inspired lollipop seconds hand, protected by a domed sapphire crystal. Powered by the Manufacture Calibre MT5450‑U, this self‑winding mechanical movement is COSC and METAS certified, features an integrated GMT function and provides a 65‑hour power reserve. Finished with a redesigned screw‑down crown bearing the TUDOR rose, the watch is water‑resistant to 200 metres and completed with a five‑link stainless steel bracelet featuring TUDOR’s “T‑fit” clasp.