Chronomètre FB 2RSM.2


A regulator with deadbeat seconds

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The Chronomètre FB RSM reinterprets the architecture and design of the Marine Clock no. 8 produced by the master clockmaker in Paris in 1768. Only 20 movements will be produced, and several key exterior elements can be chosen by the collector. They may be fitted inside a round or octagonal case.

The FB 2RSM.1 with a round case in 18-carat white gold and a satin-finished 18-carat gold dial with blue CVD treatment is one of the variations offered by the manufacture.



The hours are read off via a rotating disc at 2 o'clock; the minutes are indicated by a facetted and skeletonised hand on the subdial at 12 o'clock; and, as a symbol of precision, the seconds hand occupies a central position on the watch face.


The 18-carat gold dial is hand-engraved and bears the "No. 8" inscription like the original No. 8 Marine Clock, the inspiration for the FB RSM model.


The FB-T.FC-RSM calibre features a pillar-type architecture, in which both the barrel and the inverted fusee are suspended and patented. His mechanism ensures the distribution of energy by delivering ‘constant force’ to the patented tourbillon with direct-drive seconds.


    • Material : Case in ethical 18-carat rose gold
    • Case Type : Round fitted with a transparent sapphire “porthole”
    • Diameter : 44 MM
    • Thickness : 14.30 MM
    • Water resistance : 30M
    • Glass : Domed, arched sapphire crystal, glareproofed on both sides
    • Case-back : Screw-in with glareproofed sapphire crystal
    • Crown type : Dynamometric in 18-carat rose gold
    • Calibre : FB-T.FC.RSM
    • Type Of Movement : Tourbillon with constant force with fusée-chain transmission
    • Type Of Winding : Mechanical hand-wound movement
    • Diameter : 37.30 MM
    • Тhickness : 9.89 MM
    • Lines : 15 ¾
    • Number of jewels : 60
    • Frequency : 21'600 A/h (3 Hz)
    • Power reserve : 53 hours
    • Number of components : 1169
    • Chain length : 285 MM
    • Certification : Chronometer-certified by the COSC
    • Limited production (encompassing all types of case) : 20 movements
Dial and Hands
    • Dial : Sandblasted and hand-engraved 18-carat rose gold 
    • Steel fixed hours pointer with blue CVD treatment
    • Facetted and skeletonised dagger-shaped minutes hand in 18-carat gold with blue CVD treatment
    • Central seconds hand in titanium with blue CVD treatment
    • 18-carat gold power-reserve hand with blue CVD treatment 
Functions and Display
    • Disc-type hours display at 2 o'clock
    • Minutes display at 12 o'clock
    • Deadbeat seconds in the centre
    • Power-reserve on the back of the movement
    • Stop-seconds device power reserve
Strap and Buckle
    • Strap : Hand-sewn rolled-edge alligator leather
    • Buckle : 18-carat rose gold pin buckle

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