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BESTFIT Mainspring 65R for Bulova 17M, 17AB + Unitas & other Swiss Pocket Watches - Alloy
Regular price $10.00Regular price -
BESTFIT Mainspring 665Y for Omega caliber 140, 142 - Alloy
Regular price $12.50Regular price -
BESTFIT Mainspring 68V for Valjoux caliber 77 Chronograph - Alloy
Regular price $15.00Regular price -
BESTFIT Mainspring 695H for Felsa 455, Oris caliber 295, 296 - Alloy
Regular price $8.00Regular price -
BESTFIT Mainspring 695M for Felsa 465, AS 727, Gruen 45, 47, ETA 1100-1129, Bulova 11AAC - Alloy
Regular price $12.50Regular price -
BESTFIT Mainspring 69P for Eterna 13L - Alloy
Regular price $15.00Regular price -
BESTFIT Mainspring 710H for Peseux 40, Westfield 10AZ, 10WZ, 10ZC - Alloy
Regular price $7.50Regular price -
BESTFIT Mainspring 710K for ETA 810, Langendorf 1004-1022 & Venus 180-196 - Alloy
Regular price $10.00Regular price -
BESTFIT Mainspring 710P for Universal caliber 262, 263, Buren 380 - Alloy
Regular price $12.50Regular price -
BESTFIT Mainspring 711E for Blancpain 40 & AS 1053 - Alloy
Regular price $6.00Regular price -
BESTFIT Mainspring 711H for Gruen 587, A. Michel 290, 291, Precimax 400, 450, Gruen 580 - Alloy
Regular price $5.00Regular price -
BESTFIT Mainspring 711K for AS 1158, 1187, Bulova 10BC, 10BS - Alloy
Regular price $12.50Regular price -
BESTFIT Mainspring 711M for Alpina 586, 588 & Felsa 294 - Alloy
Regular price $15.00Regular price -
BESTFIT Mainspring 711P for Font 25, 251, 252 & UT 560 - Alloy
Regular price $6.00Regular price -
BESTFIT Mainspring 712C for Amida 510, 515, 820 - Alloy
Regular price $7.50Regular price -
BESTFIT Mainspring 712E for AS 1101, 1122, 1293, EB 1297 & Venus 110 - Alloy
Regular price $4.00Regular price -
BESTFIT Mainspring 712H for Precimax 250, 260 & Venus 110, 111 - Alloy
Regular price $5.00Regular price -
BESTFIT Mainspring 712K for AS 1045 & 1103 & Buser 130 - Alloy
Regular price $6.00Regular price -
BESTFIT Mainspring 712M for ETA 824 to 829 - Alloy
Regular price $6.00Regular price -
BESTFIT Mainspring 713C for A.S. 1001, 1023, 1030, Wittnauer 6N7 - Alloy
Regular price $5.00Regular price -
BESTFIT Mainspring 713D for AS 970, 1003, 1180 & Font 60, 601 - Alloy
Regular price $5.00Regular price -
BESTFIT Mainspring 713E for Font 60, AS 970, Kurth 257 & 258, Amida 515 + many others - Alloy
Regular price $4.00Regular price -
BESTFIT Mainspring 713H for Felsa 64, 298, Fleurier 370, ETA 2325, 2340, AS 1156 - Alloy
Regular price $5.00Regular price -
BESTFIT Mainspring 713L for AS 1045, 1053, 1103, 1125 - Alloy
Regular price $5.00Regular price
