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RN Mainspring No. 722 for Unitas caliber 180 -186 movements - steel
Regular price $4.00Regular priceSale price $4.00Sold out -
RN Mainspring No.740 for Bulova caliber 8AN, 8AZ - Steel
Regular price $5.00Regular priceSale price $5.00 -
RN Mainspring No.749 for Bulova 7AF, 7AL, AS 964, 972, 1023, 1030 - Steel
Regular price $4.00Regular priceSale price $4.00 -
Robusta Mainspring No. 1081 for Felsa calibers 66 – 170 - Steel
Regular price $3.00Regular priceSale price $3.00 -
Robusta Mainspring No. 1082 for Gruen caliber 405 - 406 - Steel
Regular price $6.00Regular priceSale price $6.00Sold out -
Robusta Mainspring No. 1136 for Bulova 5AK - Steel
Regular price $3.00Regular priceSale price $3.00 -
Robusta Mainspring No. 1152 for A. Schild 8¾ ligne caliber 1193 - Steel
Regular price $3.00Regular priceSale price $3.00 -
Robusta Mainspring No. 1185 for Marvin 5¼ ligne caliber 150 - Steel
Regular price $3.00Regular priceSale price $3.00 -
Robusta Mainspring No. 1188 for Benrus caliber BU - Steel
Regular price $3.00Regular priceSale price $3.00 -
Robusta Mainspring No. 1189 for Benrus caliber BN - Steel
Regular price $3.00Regular priceSale price $3.00 -
Robusta Mainspring No. 1190 for FONT caliber 189 - Steel
Regular price $3.00Regular priceSale price $3.00 -
Robusta Mainspring No. 1194 for Felsa caliber 335 - Steel
Regular price $3.00Regular priceSale price $3.00 -
Robusta Mainspring No. 1207 for A. Schild caliber 340 - Steel
Regular price $3.00Regular priceSale price $3.00 -
Robusta Mainspring No. 1226 for M.S.T. caliber 358 - 373 - Steel
Regular price $3.00Regular priceSale price $3.00 -
Robusta Mainspring No. 1232 for ETA 10½ ligne caliber 1080 - Steel
Regular price $3.00Regular priceSale price $3.00Sold out -
Robusta Mainspring No. 1253 for A.S. 970 & Font 60 movements - Steel
Regular price $2.50Regular priceSale price $2.50Sold out -
Robusta Mainspring No. 1257 for Bulova 10BC, 10BS - Steel
Regular price $5.00Regular priceSale price $5.00Sold out -
Rockford 18s Mainspring No. 644 Made by Waltham - Steel
Regular price $12.50Regular priceSale price $12.50Sold out -
Rockford Balance Staff for 16s Pocket Watch movements No. 739
Regular price $12.50Regular priceSale price $12.50 -
Rockford Factory Balance Staff for 16s Pocket Watch movements No. 729
Regular price $12.50Regular priceSale price $12.50 -
Rolex Factory Balance Staff for caliber 400 - New
Regular price $20.00Regular priceSale price $20.00 -
Rolex Factory Mainspring for caliber 4U & U7 movements - Alloy
Regular price $10.00Regular priceSale price $10.00 -
Rolex Factory Mainspring for caliber 700 to 780 movements - Steel
Regular price $20.00Regular priceSale price $20.00Sold out -
Rolex Oyster Crown White 5.3mm - New in envelope
Regular price $250.00Regular priceSale price $250.00























