Girard-Perregaux 1966 Minute Repeater, Annual Calendar & Equation of Time
Limited Edition of 15 Pieces
The case, in 18kt rose gold, measures 42mm. It has an AR-coated sapphire crystal, a sapphire display back, and it is water resistant to 30 meters.
The dial, done in a silver sunbrust pattern, is brass, with 18kt rose gold appliques and hands, which are coated in diamond powder piece by piece.
Movement is the Swiss manual-wind Girard-Perregaux in-house caliber E09-0003 with 48 jewels, 21,600 vph and a power reserve of 100 hours.
The plates are rhodium-plated and circular-grained, the bridges feature Cotes de Geneva stripes and polished beveled angles. The balance cock is gold, semi-arrow shaped and rounded-off. It features a variable inertia balance. The striking mechanism is comprised of two facing hammers, striking the hours, quarterhours, and minutes. The regulation of the speed of the striking-mechanism is done by an inertia-driven governor, countersprings accessible on the bridge side,
inverted minute rack; conventional gong pitches.
Functions are hours, minutes, small seconds, minute repeater, annual calendar, and equation of time complications.
The strap is brown alligator with an 18kt rose gold ardillon buckle.
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