The Blancpain Métiers d'Art ref: 6612-3616-55B features a 42mm case crafted from rose gold. This timepiece is powered by a manual winding movement, specifically the 13R3A caliber, and was released in 2017. It includes a power reserve indicator, providing a clear view of the remaining energy. The design reflects a commitment to traditional watchmaking techniques, making it a noteworthy addition to any collection.