Building on the Black Bay Pro’s robust reputation, this new version retains the 39mm diameter case, fixed steel bezel and Manufacture Calibre with built-in GMT function.
So what’s new? A distinct new opaline dial with visual touches that make it extremely legible.
Model number: M79470-0004 Made in Switzerland
Opaline, Domed
▸ Jumping hours (second time zone), 24 hours, minutes and seconds
▸ Instantaneous date at 3 o'clock without non-correction range synchronised on the jumping hours hand
▸ Stop-seconds for precise time setting
Five-year international warranty
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