Girard-Perregaux Vintage 1945 XXL Large Date and Moon Phases

The Girard-Perregaux Vintage 1945 XXL Large Date and Moon Phases, reference 25882-11-121-BB6B, has a rectangular steel case measuring 36.1 x 35.25 mm. The case is 11.74 mm thick, with a water-resistance rating of 30 metres. Self-winding calibre GP03300 has 32 jewels and runs at 28,800 vibrations per hour (4 Hz), with a power reserve of 46 hours. Sapphire crystals form the front glass and display back. The silver opaline dial displays a large date, a moon phase and small seconds. A black alligator leather strap fastens with a steel folding clasp. The case and front crystal curve in both directions, while hand-curved dauphine hands follow the dial's shape.