Winding stem also for cal. 1210 - 1215 - 1220 - 1225 This is a non genuine part
Balance staff also for cal. 1210 - 1215 This is a non genuine part
Second pinion also for cal. 1210 - 1215 - 1220 - 1225 This is a non genuine part
Center wheel also for cal. 1215 - 1225 This is a non genuine part