10/09/2025
First look at Breguet’s Marine Hora Mundi 5555, 43.9 mm in 18k Breguet Gold, 10 bar, a two-layer dial with guilloché meridians on a gradient blue gold base, sapphire upper plate hand-painted with continents and clouds, and city lights rendered in phosphorescent enamel, inspired by NASA’s “Black Marble”.
Calibre 77F1 with mechanical memory, instant two-zone switch via the 8 o’clock pusher, hands, date and day/night indication jump together, silicon balance spring, 55 hours of autonomy, rotor in Breguet Gold shaped like a ship’s wheel.
Limited to 50 pieces, city names can be personalized, presented in London near Greenwich, made for travelers who want poetry and precision.
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