Calibre Royal, Manufacture movement with dual direction automatic winding, 21.600 vibrations/hour (3 Hz), Initial force distribution by a central barrel axis, large balance with compensating screws in solid gold, 220°amplitude in vertical position after 72-hour operation. Large date and day with no amplitude loss upon activation. Unique system for exceptional reliability and accuracy. Integrated complications. 88-hour power reserve design, dial display with 72-hours guaranteed isochronism. Integrated complications. Small seconds at 4 o’clock symmetrical to power reserve. Movement finish: bridges and main plate circular-grained and snailed, with Côtes de Genève. Oscillating weight with sunray finish and rhodium plating, gilt "Fleur de Lys" logo.
CASE Diameter : 44 mm 316L Stainless Steel Fully polished finish Case-back secured by 6 screws with polished heads Sapphire crystal and case-back with anti-reflection Crown with relief "Fleur de Lys" logo Water resistance : 50 meters
Black Opaline, facetted dual window
Small seconds and power reserve with fine snailed finish
Rhodium-plated applique Arabic numeral chapter ring and "Fleur de Lys" logo
Polished steel hands
Large-scaled remborded black alligator
Available in folding clasp or ardillon buckle embossed with "Fleur de Lys" logo