Automatic Retrograde Perpetual Calendar
Central retrograde hand indicating
dates days, months and leap-years
by windows indications,
precision moonphase

18 ct white gold case, 150PD
Silver-toned hand-guilloché gold dial
Genuine dark blue allogator strap

Cal. L411.2

• Diameter: 27,00mm (12’’’)
• Total thickness of the movement: 5,50 mm
• Frequency: 28.800 vibrations per hour (4 Hz)
• Jewels: 32 Rubies
• Power reserve: exceeding 48 hours (double barrel)
• Bridges finishing « Côtes de Genève »
• Moonface in gold, setting of Goldfuss plate
  (semi-precious stone)
• Centralrotor in 22 carat yellow gold with the heavy segment

Details of external parts

• Case diameter: 41,00mm
• Total thickness of the watch: 11,50mm
• Water resistant to 50 meters (5ATM)
• Sapphire crystal on the top and on the back
• White Gold case 150 PD, 18 ct
• Engine-turned dial by hand, piece by piece
• Blued steel hands
• Genuine dark blue alligator strap (also on the back)
• Traditional pin buckle or deployant buckle in gold (optional)