Matériel du boîtier: Or blanc; Mouvement: Remontage manuel; Conditions: Neuf Etat du lot: Sans certificat d'authenticité; Modèle: Grand Complications Perpetual Prix devis Gmtbroker Référence: 5270G-013 Brand new Patek Philippe Grand Complications Chronograph is an important piece. 18k white gold with calendar, chrono, and moonphase functions. Unworn. Patek black exotic strap with Patek 18k white gold deployant buckle. Comes with its box and papers as shown including its hang tag, original Certificate of Origin, extra back and stylus.