



Franck Muller Vanguard Slim Monolithe Rose Gold – Réf. V 41 S S6 AT FO MONO 5NBR 5N
With the Vanguard Slim Monolith, Franck Muller has created his flattest case and most compact watch in his entire collection. A watch that is radical in its simplicity, minimalist yet with a true identity.

Franck Muller Vanguard Slim Monolith Rose Gold – The flattest case in the collection
The Franck Muller Vanguard Slim Monolith Rose Gold (ref. V 41 S S6 AT FO MONO 5NBR 5N) illustrates a radical vision of contemporary watchmaking: a sleek monobloc design, extreme thinness, and a finely decorated automatic movement. More than just a Swiss luxury watch, it is a sculptural timepiece for the wrist, faithful to the avant-garde spirit of the Geneva-based brand.
Sculptural design in 5N rose gold
The 41 mm case in 18K rose gold (5N) and its integrated bracelet form a harmonious and fluid whole. The vertical satin finishes reinforce the monolithic character of the model, while the tone-on-tone vertical brushed dial expresses minimalist elegance. The applied hour markers and small seconds at 6 o’clock punctuate the reading with perfect sobriety.
FM 708-S6 manufacture movement
Beneath its ultra-thin 9.1 mm profile, the Vanguard Slim Monolith houses the FM 708-S6 automatic caliber, composed of 125 components. Its bidirectional winding ensures a power reserve of 42 hours, while its traditional decorations (Côtes de Genève, circular graining, beveled edges, diamond polishing) testify to the expertise of Franck Muller. The transparent sapphire crystal case back reveals the richness of these finishes.
Reference: V 41 S S6 AT FO MONO 5NBR 5N
- Movement: FM 708-S6 automatic manufacture
- Components: 125
- Frequency: 21,600 vibrations/hour (3 Hz)
- Power reserve: 42 hours
- Case: 18K rose gold (5N/5N)
- Dimensions: 41 mm x 49.95 mm – thickness 9.1 mm
- Glass: Anti-reflective sapphire
- Back: Transparent sapphire
- Dial: Vertically brushed, lacquered up to 25 layers
- Indexes: Applied, inserted into recesses, flush with the surface
hours, minutes, seconds
Integrated, 5N rose gold, invisible screw fastening
Water resistance: 30 meters (3 ATM)