Catalog: Collection Octa | |
| the construction of the octa calibre was developed on the basis of one of f.p.journe s most sophisticated inventions the automatic winding calibre designed to incorporate a variety of complications without modifying its size a genuine chronometer it achieves an optimal balance between force capacities and efficiency 44 | |
| collection octa octa réserve de marche octa ... | |
| octa réserve de marche 46 | |
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| the same size on all models in the octa collection three years of research and more than ... | |
| 50 | |
| diversity of complications in the octa collection integrated within the same calibre ... rating performance and to offer a collection in which all models would have the same ... | |
| it ensures watches within the octa collection offer an unprecedented level of ... | |
| octa chronographe 54 | |
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| octa chronographe with the octa chronographe françois-paul journe is revolutionising the classical conception of a chronograph integrated within the octa automatic winding calibre measuring 30 mm in diameter and 5,7 mm in thickness the chronograph is housed in a space just 1 mm thick this space is also occupied by the concentric large date display discs to achieve such a performance françoispaul journe imagined flattening the usual column wheel to transform it into a cam wheel this means it is the profiled rim instead of the column which actions the chronograph levers a single sliding lever returns ... | |
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| octa calendrier | |
| for all models within the octa collection the mechanism must adapt to the milling ... | |
| the annual calendar is driven by an internally geared large transmission wheel which surrounds the mechanism this activates the main lever every 24 hours the main lever reaches across the movement to advance the date-wheel and its hand day by day the date-wheel in turn drives the month wheel through a rack the days on a regular seven-day cycle are moved forward by the transmission wheel the automatic advance of the date from the end of short months to the beginning of the next month is programmed by a cam mounted on the month-wheel the five recesses around the cam s circumference representing the ... | |
