IWC International Watch Co., Schaffhausen

European Watch Clock and Jewellery Fair 1981 BF 212
A pocket watch with centrally positioned moon-phase indicator. A limited-edition model with 18K yellow gold case. The movement features a gilt mainpiate and bridges with raised scrollwork visible through a case back made of mineral glass. The watch also shows the hours, minutes, seconds, month, day of the week, date and age of the moon. (IWC International Watch Co., Schaffhausen)