No Image Lot 4124 Pocket watch: very rare antimagnetic chronograph in chronometer quality, Ankerchronometer "Chronogra 4124Pocket watch: very rare antimagnetic chronograph in chronometer quality, Ankerchronometer "Chronogra Karl-Heinz Cortrie GmbH Pocket watch: very rare antimagnetic chronograph in chronometer quality, Ankerchronometer "Chronographe Ecran Paramagnétique" L. Leroy Paros No. 1... Add to watchlist Live