Breguet Brand
Breguet Unveils The Marine Hora Mundi 5555: A Tribute To 250 Years Of Horological Artistry
Luxferity, 17.09.2025
Breguet Marine Hora Mundi 5555
Breguet’s Anniversary Masterpiece
In celebration of its 250th anniversary, Breguet unveils the fifth chapter of its commemorative collection: the Marine Hora Mundi 5555, a breathtaking limited edition of just 50 pieces. This extraordinary timepiece bridges tradition and modern innovation, embodying the Maison’s historic link to the French Royal Navy and its vision of travel across land and sea.
Rattrapante R.U.R.
A Dial That Mirrors The Earth At Night
Inspired by NASA’s “Black Marble” view of Earth from space, the Marine Hora Mundi 5555 dial is a marvel of horological artistry. Constructed on two superimposed levels—a finely hand-guilloché gold base and a translucent sapphire overlay—it reveals continents painted in miniature grand feu enamel, drifting clouds, and city lights glowing with phosphorescent enamel, a Breguet-first and subject of a new patent.
Every dial is entirely unique, hand-painted by artisans, making each of the 50 timepieces a one-of-a-kind collector’s treasure.
Secret Alloy
Innovation In Motion: The 77F1 Calibre
At the heart of the Marine Hora Mundi 5555 lies the Calibre 77F1, an automatic movement that allows instant switching between two programmed time zones at the push of a button—without halting the mechanism.
This world-first complication, protected by several patents, is the ultimate companion for global travellers. With its dual time zone, date, and day/night indicator, the Hora Mundi offers horological complexity wrapped in effortless functionality.
Photon Sphere
The Elegance Of Breguet Gold
For the first time, the Marine collection introduces Breguet gold—a precious alloy used for the case, oscillating weight, and signature details. Measuring 43.9 mm, the case features contrasting polished and satin finishes for contemporary refinement. The sapphire caseback bears the 250th anniversary engraving, while the oscillating weight, shaped like a ship’s wheel, pays homage to Breguet’s naval heritage.
Personalisation For The Collector
True to the spirit of exclusivity, each collector can customise the city disc representing the 24 time zones. The Marine Hora Mundi 5555 thus becomes not only a technical masterpiece but also a personal statement of global identity.
Glacier Blue
A Vision Rooted In Heritage
Breguet’s Marine Hora Mundi 5555 is more than a timepiece—it is a celebration of 250 years of mechanical artistry. From Abraham-Louis Breguet’s appointment as Watchmaker to the French Royal Navy in 1815 to today’s pursuit of innovation, the Maison continues to shape the future of horology.
Launched in London, the birthplace of Greenwich Mean Time, the Hora Mundi 5555 underscores Breguet’s deep ties to international travel and timeless craftsmanship.
Crossroads Secret Alloy
Key Details: Breguet Marine Hora Mundi 5555
• Edition: Limited to 50 pieces, individually numbered
• Case: 43.9 mm, 18K Breguet gold, fluted middle, 100m water resistance
• Dial: Two-level construction with guilloché gold base, enamel-painted continents, clouds, and phosphorescent city lights
• Movement: Calibre 77F1, automatic, dual time zone with programmable memory, 55-hour power reserve
• Strap: Navy blue alligator leather with folding clasp, additional rubber strap included
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