BREGUET CLASSIQUE HORA MUNDI 5717PT/EU/9ZU
Classique Hora Mundi in 950 Platinum with a Self-winding movement.
Three versions of the dial are available, each representing one part of the world: the Americas, the European and African continents, or Asia and Oceania â€“ six references in all.
This watch’s most iconic complication, however, is its instant-jump time-zone display system with synchronized date, day/night and city indications, a world first for a mechanical watch.
This function allows the traveler to easily display the time in two pre-selected time zones, changing instantly from one to the other simply by pressing a button, without disturbing the operation of the watch.
Changing the time zone affects not only the time, but also the date synchronized through a “tracking” calendar system â€“ and the day/night indicator.