WATCH PARTS SWEDEN AB
Landeron 148, 149, 151, 152, 153 chronograph (13.75'''), Balance staff, DCN: 1862d
Landeron 185, 186 chronograph (13.75'''), Balance staff, DCN: 1862e
Landeron 58, 59 chronograph (13.75'''), Balance staff, DCN: 1862b
Landeron 80, 81 chronograph (13.75'''), Balance staff, DCN: 1862c