Old mechanical chronometer, ISA, Ancre 11 Rubis Antishock, vintage in good condition, some wear, the hand does not return to the middle (photo 1), works Isa, Ancre 11 Rubis Antishock diameter excluding crown 5.4 cm see photos Consult my other items!
Old mechanical chronometer, ISA, Ancre 11 Rubis Antishock, vintage in good condition, some wear, the hand does not return to the middle (photo 1), works Isa, Ancre 11 Rubis Antishock diameter excluding crown 5.4 cm see photos Consult my other items!