BF Blancpain VILLERET series 6659-3631 rose gold multifunctional mechanical men's watch

BF Blancpain VILLERET series 6659-3631. Month, day of the week, calendar, and moon phase are all real functions, which are exactly the same as the genuine ones. Perpetual calendar business automatic mechanical men's watch Equipped with the same authentic Cal.5939A movement Diameter: 42mm (very suitable for Chinese men's size)