Marteau: The Echo
Thursday, 12 - Thursday, 19 March 2026

F.P.Journe, Octa Réserve de Marche

For this particular lot, the Maker’s Fee promised by Marteau & Co. may, at the brand’s discretion, be allocated by Marteau to one or more non-profit organizations supporting watchmaking and craftsmanship.

Lot Details

An historically important early example of the F.P. Journe Octa Réserve de Marche from the coveted Series A, produced in 2001 during the formative years of the manufacture. The watch features a beautifully aged shimmering gold dial whose warm patina adds depth and character to the display. Cased in rare pink gold, it bears the defining traits sought after by Journe collectors, including the elegant 38 mm case and early brass movement finished with straight-line Côtes de Genève. Preserved with its original F.P. Journe box and strap, the watch was recently serviced at the manufacture, documented by a warranty card dated June 2023. A compelling example from the brand’s most celebrated early period, combining historical importance with exceptional charm. In their own words: "The construction of the Octa calibre has less powerful ties with horological history than do the constant-force device or resonance models, but it symbolises an horological ideal of giving timekeepers the highest possible degree of precision and autonomy! One can indeed note the fact that if church clocks are placed so high, in addition to enhancing visibility, it was mostly because it often took an entire month for the driving-weights to drop the length of their cords. Numerous systems were invented to increase the operating duration of timekeeping devices, meeting with various degrees of success. Given the small volume of a wristwatch, the size of the mainspring was automatically limited. Watchmakers therefore discovered the trick of adding an extra wheel to the customary geartrain in order to extend the duration of its development. Unfortunately, actually using this system, even with a stronger spring, led them to observe that the level of energy actually reaching the balance remained low. To compensate for this, they fitted a smaller balance using less energy, but which was also less stable. It is therefore not unusual to find that some watches able to run for several days display an extremely unpredictable level of precision. This challenge was a powerful source of motivation! I then imagined that the best and the most obvious means of extending the running duration would be to extend the capacity of the spring development. The difficulty lay in integrating it on the same level as the gear-train and the escapement, given its stability: 1 metre and 1 millimetre thick. Thanks to the low torque of this spring, I could achieve extremely fast automatic winding (one and a half hours on a Chappuis cyclotest for over 5 days’ running). Once the challenge of autonomy was thus successfully met with this automatic winding calibre, I knuckled down to the second challenge of managing to insert various complications into that same movement: power reserve with large date display, fly-back chronograph with large date display, retrograde annual calendar, etc… and of doing so while maintaining an identical size for all models in the Octa collection. Three years of research and development were required before this automatic winding movement that is unique in the world could be presented to the public." Francois-Paul Journe, founder and master watchmaker of F.P.Journe.