Girard-Perregaux 1966 Moon Phases

The Girard-Perregaux 1966 Moon Phases, reference 49524D52A751-CK6A, has a pink gold case measuring 36 mm in diameter and 10.29 mm thick. The watch is set with 63 brilliant-cut diamonds. Self-winding calibre GP03300 has 31 jewels and runs at 28,800 vibrations per hour (4 Hz), with a power reserve of 46 hours. A pink gold oscillating weight is visible through the sapphire display back. Sapphire front glass covers the mother-of-pearl dial, which displays a moon phase and small seconds. The case carries a water-resistance rating of 30 metres. A black alligator leather strap fastens with a pink gold pin buckle.