WATCH PARTS SWEDEN AB
FHF 30, 31, 32, 55, 121 (10,5'''), Winding stem, DCN: 658
FHF 55, 551, 552, 553 (10.5''') Winding stem, no: 401
Lemania 55-6216, Winding stem
Venus 55 (5.25 x 8.5'''), Winding stem, DCN: 50