Franck Muller Curvex CX Master Jumper Skeleton (2026)

Case is 38.2mm x 55.4mm with a thickness of 10.8mm, black PVD-coated case with a separate thin rose gold bezel – the “invisible bezel” design achieved by reducing side material to maximise the sapphire viewing window, which extends continuously from the case down to the strap for an uninterrupted sightline, sapphire crystal caseback, corrector at 8 o’clock for date adjustment, water resistant to 30m. Dial is fully skeletonised with no hands – time is read through three apertures integrated into a sapphire inner ring: jumping hours at 12, two central precision discs for jumping minutes, jumping date at 6, all five discs visible in motion through the open architecture, driven by two separate barrels — one dedicated to the movement and date, one dedicated to the minute and hour disc energy demands – the entire mechanism including driving gears and bridges exposed and readable front to back. Movement is the in-house calibre MVT FM 3100-CS1, manual winding, 371 components, triple jumping complication requiring dual independent mainspring barrels to maintain constant torque across simultaneous hour, minute, and date jumps, 21,600vph. Power reserve is 30hrs. Priced at approximately USD$94,000