École Annual Calendar
The classically-styled École Annual Calendar was designed in-house and embodies an array of qualities. As its name suggests, this watch is endowed with an annual calendar. This complication recognizes those months with 30 and 31 days, automatically advancing to the 1st of the month as appropriate. The only occasion necessitating manual adjustment is once per year on the 1st of March. Each example of this watch showcases the incredible expertise and skills for which Laurent Ferrier is known.
. Hours, minutes, small second at 6 o’clock
. Day-disc and Month-disc
Material: Silvery white opaline dial
Hours markers: Slate grey painted
Date markers: Light blue painted, red-painted
Hour and minute hands: Assegai-shaped, 18K white gold 210 Pd, ruthenium treated
Second hand: Baton-shaped, 18K white gold 210 Pd, ruthenium treated
Date hand: Assegai-shaped, 18K white gold 210 Pd, red-painted
Material: 18k red gold 5N
Diameter: 40 mm
Thickness: 12.80 mm
. 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
Water resistance: 30 m
Frequency: 21,600 vph (3Hz)
Power reserve: 80 hours
Material: Dark grey alligator, Alcantara lining
Buckle/Clasp: Pin buckle or folding clasp, 18k red gold 5N