The 1966 collection is Girard-Perregaux's most classical case design, and this is its most technically ambitious execution. The annual calendar tracks the varying lengths of the months and needs correcting only once a year, at the end of February. Alongside it sits the equation of time — a rare astronomical complication that shows the difference between mean time and true solar time. This example is set with diamond hour markers, a configuration Girard-Perregaux produced in very limited numbers on this reference. The transparent sapphire case back reveals a movement of 287 components, finished by hand in La Chaux-de-Fonds.
Specifications
· 40 mm 18-carat pink gold case, 10.72 mm thick
· Silvered dial with diamond hour markers and blued steel complication hands
· Small seconds at 9 o'clock
· Annual calendar: date sub-dial at 2 o'clock and month aperture at 7 o'clock
· Equation of time indication at 4:30
· Girard-Perregaux Calibre GP03300-0010, automatic
· 28,800 vph, 44 jewels, 46-hour power reserve
· Sapphire crystal, transparent sapphire case back
· Alligator strap with 18-carat pink gold pin buckle
· Water resistant to 30 meters
Condition
Like new. Full set: original box, papers and documentation.
Price indication. Each timepiece is verified in person. Final terms discussed privately.
The 1966 collection is Girard-Perregaux's most classical case design, and this is its most technically ambitious execution. The annual calendar tracks the varying lengths of the months and needs correcting only once a year, at the end of February. Alongside it sits the equation of time — a rare astronomical complication that shows the difference between mean time and true solar time. This example is set with diamond hour markers, a configuration Girard-Perregaux produced in very limited numbers on this reference. The transparent sapphire case back reveals a movement of 287 components, finished by hand in La Chaux-de-Fonds.
Specifications
· 40 mm 18-carat pink gold case, 10.72 mm thick
· Silvered dial with diamond hour markers and blued steel complication hands
· Small seconds at 9 o'clock
· Annual calendar: date sub-dial at 2 o'clock and month aperture at 7 o'clock
· Equation of time indication at 4:30
· Girard-Perregaux Calibre GP03300-0010, automatic
· 28,800 vph, 44 jewels, 46-hour power reserve
· Sapphire crystal, transparent sapphire case back
· Alligator strap with 18-carat pink gold pin buckle
· Water resistant to 30 meters
Condition
Like new. Full set: original box, papers and documentation.
Price indication. Each timepiece is verified in person. Final terms discussed privately.
