Square Micro‑Rotor
Retro Silvery White [Archive]


55,000 CHF

These original interpretations of the Square Micro‑Rotor embody a return to Art Deco codes with their 1930s aesthetic characteristic. Unmistakably modern, this artistic style is based on a certain geometric rigour, minimalism and graphic stylisation. LAURENT FERRIER is exploring Arabic numerals for this design. Finely transfered here with an Art Deco touch, the Arabic numerals are combined with a modern, architectural hour circle.

Indications: Hours, minutes, and small seconds at 6 o'clock
Material: Silvery-white opaline dial
Hour markers: Charcoal grey Arabic numerals transfer and hour circle
Hour and minute hands: Assegai-shaped, ruthenium-treated 18k white gold 210Pd  
Second hand: Baton-shaped, ruthenium-treated 18k white gold 210Pd

    Material: Stainless steel 
    Diameter: 41 mm
    Thickness: 11.10 mm
    Water resistance: 
    30 m - 3 ATM


    . Calibre FBN229.01
    . Automatic winding movement with pawl-fitted micro-rotor
    . Micro-rotor winding system fixed between the main plate and the micro-rotor bridge
    . Silicon escapement with a double direct impulse on the balance
    . Silent block shock protection system for the micro-rotor
    Diameter: 14’’’ = 31.60 mm
    Thickness: 4.35 mm
    Number of components: 186
    Number of jewels: 35
    Frequency: 21,600 vph (3Hz)
    Power Reserve: 72 hours


    Material: Khaki Velvet alligator, Alcantara lining
    Buckle/Clasp: Pin buckle or folding clasp in stainless steel


    Download user's manual: EN | FR | CN 

    CALIBRE FBN229.01

    This automatic calibre features a natural escapement. It offers two exclusive characteristics: a micro-rotor pawl-fitted automatic winding system, assisted by an exclusive silicon double-direct impulse escapement fitted directly on the balance, inspired by the father of modern horology, Abraham-Louis Breguet. This modern construction, associated with the use of cutting-edge materials,
    maximises the restitution of energy.

    The exceptional finishes of the movement are crafted in the finest watchmaking traditions. In addition to a Côtes de Genève pattern on the bridges and the circular graining on the mainplate, the flanks are hand-drawn, the wheel spokes are bevelled, the screw heads are polished, and the interior angles of the balance-cock are hand crafted with a burin. The micro-rotor bridge is hand polished.

    Automatic winding

    Natural escapement

    72-hour power reserve