The Blancpain Villeret Complete Calendar 8 Jours Men's Watch Model No. 6639-3637-55B is a sophisticated automatic mechanical movement timepiece with an 18k rose gold case, black dial featuring the full calendar complication, brown crocodile leather strap equipped with deployment clasp, sapphire crystal with anti-reflective coating for scratch resistance and clarity, case size of 42mm diameter, thickness of 13.07mm, transparent case back displaying the automatic self-winding movement, water resistance to 30 meters (100 feet), and comes with a two-year WatchMaxx warranty.
