MOVEMENT
Manufacture movement with automatic winding - Calibre Royal
21,600 vibrations/hour (3 Hz), dual direction automatic winding, initial force distribution by a central barrel axis
88-hour power reserve design, dial display with 72-hour guaranteed isochronism
Small seconds at 4 o’clock symmetrical to power reserve
Large accurate moon phase at 6 o’clock, integrated complications
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
Large balance with compensating screws in solid gold
CASE
Diameter : 42 mm
316L Stainless Steel
Polished steel finish
Case-back secured by 6 screws with polished heads
Sapphire crystal and case-back with anti-reflection
Crown embossed with Fleur de Lys logo
Water-resistant: 50 meters
DIAL
Silvered Opaline
Double window for the big date and day at 12 o'clock with instantaneous jump
Fine snailed small seconds
Recessed Power Reserve and Moon Phase
Rhodium-plated applique chapter ring and Fleur de Lys logo
Polished steel hands
BRACELET
Large-scaled remborded brown alligator, or black alligator strap
Available in folding clasp or ardillon buckle embossed with Fleur de Lys logo