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Marco Mainspring #2954 for Bulova 10P, 13AT, 13AF, AS 872, 864, Wittnauer 7TN-73 - Steel
Regular price $7.50Regular price -
Marco Mainspring #2959 for Cortebert 640, Font 200 - Steel
Regular price $4.00Regular price -
Marco Mainspring #296 for Waltham 6½ Ligne No. 2239 - Steel
Regular price $3.00Regular price -
Marco Mainspring #2962 for Universal 262, Buren 380, Font 25, 251, AS 574, 954 - Steel
Regular price $6.00Regular price -
Marco Mainspring #2965 for Movado caliber 620 - Steel
Regular price $7.00Regular price -
Marco Mainspring #2979 for Felsa caliber 40, Matter caliber 109 - Steel
Regular price $6.00Regular price -
Marco Mainspring #2990 for ETA 1321, Bulova 6AM, 6AU, 6BU, Mido 1938, Tavannes 420 - Steel
Regular price $5.00Regular price -
Marco Mainspring #301 for 18s Hampden Movements Factory No. 1696 - Steel
Regular price $12.50Regular price -
Marco Mainspring #3029 for Bulova 6N, 6SN, Sonceboz 246 - Steel
Regular price $6.00Regular price -
Marco Mainspring #3032 for Buren caliber 55 - Steel
Regular price $4.00Regular price -
Marco Mainspring #3045 for Bulova 17P, 17AP, 17AH, ETA 953 movements - Steel
Regular price $6.00Regular price -
Marco Mainspring #3046 for Tavannes 063, 064, 065, MST 346 - Steel
Regular price $7.00Regular price -
Marco Mainspring #3047 for Bulova 7AT, MST 288, Movado 780, Tavannes 354 - Steel
Regular price $5.00Regular price -
Marco Mainspring #3050 for Admiral 174, Reconvilier 174, Marc Favre 126 - Steel
Regular price $7.50Regular price -
Marco Mainspring #3052 for Buren caliber 875 - Steel
Regular price $5.00Regular price -
Marco Mainspring #3061 for Alpina 490, Belforte 11C, ETA 735, Cortebert 635 - Steel
Regular price $6.50Regular price -
Marco Mainspring #3064 for Buren 535, General 110, ETA 1070, 1170 - Steel
Regular price $5.00Regular price -
Marco Mainspring #3065 for Bulova 6AH, 6AHC, 6AK, 6AM, 6AMC, 6AZ, 6BA, 6BC, 6BK, 6BKC, 6BL, 6BS - Steel
Regular price $6.00Regular price -
Marco Mainspring #3071 for Gruen Veri Thin caliber V1½, V2½, V3, V4, V5, V7 Pocket Watches - Steel
Regular price $8.00Regular price -
Marco Mainspring #3079 for ETA 875, Tavannes 384, 385, Tissot S-4 - Steel
Regular price $7.50Regular price -
Marco Mainspring #3082 for Bulova caliber 17A, 17AA, 17AI, 17V - Steel
Regular price $7.00Regular price -
Marco Mainspring #3089 for ETA 1051, 1052, Font 181, 183, 207 - Steel
Regular price $6.00Regular price -
Marco Mainspring #3092 for Wittnauer 10T, 10TS, 52, ETA 865, 871, FEF 170, Rolex 10½H - Steel
Regular price $6.00Regular price -
Marco Mainspring #310 for 16s Hampden Factory No. 4697 - Steel
Regular price $7.50Regular price
