École Annual Calendar
Slate Grey


52,500 CHF

The École Annual Calendar was designed in-house and embodies an array of qualities which distinguish it as special. The prevailing time is conveyed with curvaceous ruthenium Assegai-shaped hands. A snailed small seconds display resides above 6 o'clock, tastefully imparting meaning. Two bevelled apertures, positioned in the upper portion of the dial, proclaim the day and month, while the date is indicated by a red hand circumnavigating the periphery of the dial. The latter displays much information, yet remains uncluttered and free of distractions.


. Hours, minutes, small seconds at 6 o’clock
. Calendar
. Day-disc and Month-disc 
Material: Slate grey, vertical satin-brushed finish (center), circular satin-brushed  finish (outer circle)
Hours markers: White coated
Date markers: Light blue painted, red-coated
Hour and minute hands: Assegai-shaped, 18K white gold 210 Pd, white coated
Second hand: Baton-shaped, 18K white gold 210 Pd, white-coated
Date hand:  Assegai-shaped, 18K white gold 210 Pd, red-coated


Material: Stainless steel
Diameter: 40 mm
Thickness: 12.80 mm
Water resistance: 30 m


. Caliber LF126.01
. Manual winding
. Swiss lever escapement
. Balance screw
. Semi-instantaneous calendar. Days and month semi-instantaneous apertures. 
Correctors: Crown for winding, time-setting, calendar central hand and months. Push button at 10 o´clock for days of the week.
. Correction forward / backward of the calendar on intermediate position of the crown. 
Diameter: 14’’’ = 31.60 mm
Thickness: 5.80 mm
Number of components: 235
Number of jewels: 23
Frequency: 21,600 vph (3Hz)
Power reserve: 80 hours 


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


Download user's manual: EN | FR | CN


This hand-wound movement incorporates a Swiss lever escapement and offers a power reserve of up to 80 hours. The power reserve indicator is placed on the movement and visible on the caseback. Much appreciated by purists, the long-blade ratchet, characteristic of LAURENT FERRIER manual movements, here boasts a polished bassiné finish, handcrafted in the brand's own workshops.

Each bridge is adorned with spotless Côtes de Genève decoration, and ruthenium plating. The plate is embellished with beading while the edges and inner edges are chamfered and then polished by hand, just like the screw heads. The art of watchmaking in its purest form.

Manual Winding

Long-blade ratchet pawl

80-hour power reserve