Regular Watch Mainsprings

Perrin Supply Ltd

1141 Watch Mainspring 1.85 x 0.075 x 318 (12 1/2") (Calibers in description)

Perrin Supply Ltd

1140 Watch Mainspring 1.85 x 0.065 x 267 (10 1/2") (Calibers in description)

Perrin Supply Ltd

1139 Watch Mainspring 1.85 x 0.06 x 228 (9") (Calibers in description)

Perrin Supply Ltd

1138 Watch Mainspring 1.82 x 0.18 x ??(Calibers in description)

Perrin Supply Ltd

1137 Watch Mainspring 1.80 x 0.22 x 495 (19 1/2")(Calibers in description)

Perrin Supply Ltd

1136 Watch Mainspring 1.80 x 0.20 x 552 (21 3/4")(Calibers in description)

Perrin Supply Ltd

1135 Watch Mainspring 1.80 x 0.20 x 533 (21")(Calibers in description)

Perrin Supply Ltd

1134 Watch Mainspring 1.80 x 0.19 x 445 (17 1/2")(Calibers in description)

Perrin Supply Ltd

1133 Watch Mainspring 1.80 x 0.185 x 540 (21 1/4")(Calibers in description)

Perrin Supply Ltd

1131 Watch Mainspring 1.80 x 0.18 x 470 (18 1/2")(Calibers in description)

Perrin Supply Ltd

1130 Watch Mainspring 1.80 x 0.15 x 470 (18 1/2") (Calibers in description)

Perrin Supply Ltd

1129 Watch Mainspring 1.80 x 0.15 x 318 (12 1/2") (Calibers in description)

Perrin Supply Ltd

1128 Watch Mainspring 1.80 x 0.14 x 330 (13") (Calibers in description)

Perrin Supply Ltd

1127 Watch Mainspring 1.80 x 0.13 x 381 (15") (Calibers in description)

Perrin Supply Ltd

1126 Watch Mainspring 1.80 x 0.13 x 355 (14") (Calibers in description)

Perrin Supply Ltd

1125 Watch Mainspring 1.80 x 0.12 x 355 (14") (Calibers in description)

Perrin Supply Ltd

1124 Watch Mainspring 1.80 x 0.12 x 320 ( 12 1/2") (Calibers in description)

Perrin Supply Ltd

1123 Watch Mainspring 1.80 x 0.11 x 355 (14") (Calibers in description)

Perrin Supply Ltd

1122 Watch Mainspring 1.80 x 0.11 x 320 (12 1/2") (Calibers in description)

Perrin Supply Ltd

1121 Watch Mainspring 1.80 x 0.11 x 279 (11") (Calibers in description)

Perrin Supply Ltd

1120 Watch Mainspring 1.80 x 0.11 x 203 (8 1/2") (Calibers in description)

Perrin Supply Ltd

1119 Watch Mainspring 1.80 x 0.10 x 350 (13 3/4") (Calibers in description)

Perrin Supply Ltd

1118 Watch Mainspring 1.80 x 0.10 x 330 (13") (Calibers in description)

Perrin Supply Ltd

1117 Watch Mainspring 1.80 x 0.10 x 305 (12") (Calibers in description)

Perrin Supply Ltd

1116 Watch Mainspring 1.80 x 0.10 x 305 (12") (Calibers in description)

Perrin Supply Ltd

1115 Watch Mainspring 1.80 x 0.10 x 267 (10 1/2") (Calibers in description)

Perrin Supply Ltd

1114A Watch Mainspring 1.80 x 0.10 x 267 (10 1/2") (Calibers in description)

Perrin Supply Ltd

1114 Watch Mainspring 1.80 x 0.09 x 356 (14") (Calibers in description)

Perrin Supply Ltd

1113 Watch Mainspring 1.80 x 0.09 x 305 (12") (Calibers in description)

Perrin Supply Ltd

1112 Watch Mainspring 1.80 x 0.09 x 305 (12") (Calibers in description)

Perrin Supply Ltd

1111 Watch Mainspring 1.80 x 0.09 x 254 (10") (Calibers in description)

Perrin Supply Ltd

1110 Watch Mainspring 1.80 x 0.08 x 279 (11")(Calibers in description)

Perrin Supply Ltd

1109 Watch Mainspring 1.80 x 0.08 x 273 (10 3/4")(Calibers in description)

Perrin Supply Ltd

1108 Watch Mainspring 1.80 x 0.08 x 203 (8")(Calibers in description)

Perrin Supply Ltd

1107 Watch Mainspring 1.80 x 0.07 x 343 (13 1/2")(Calibers in description)

Perrin Supply Ltd

1106 Watch Mainspring 1.80 x 0.07 x 279 (11")(Calibers in description)

Perrin Supply Ltd

1105 Watch Mainspring 1.75 x 0.19 x 483 (19")(Calibers in description)

Perrin Supply Ltd

1104 Watch Mainspring 1.75 x 0.18 x 540 (21 1/4")(Calibers in description)

Perrin Supply Ltd

1103 Watch Mainspring 1.75 x 0.17 x 457 (18")(Calibers in description)

Perrin Supply Ltd

1102 Watch Mainspring 1.75 x 0.14 x 305 (12")(Calibers in description)

Perrin Supply Ltd

1100 Watch Mainspring 1.75 x 0.12 x 330 (13")(Calibers in description)

Perrin Supply Ltd

1099 Watch Mainspring 1.75 x 0.11 x 343 (13 1/2")(Calibers in description)

Perrin Supply Ltd

1098 Watch Mainspring 1.75 x 0.11 x 343 (13 1/2")(Calibers in description)

Perrin Supply Ltd

1097 Watch Mainspring 1.75 x 0.105 x 343 (13 1/2")(Calibers in description)

Perrin Supply Ltd

1096 Watch Mainspring 1.75 x 10 x 305 (12")(Calibers in description)

Perrin Supply Ltd

1095 Watch Mainspring 1.75 x 10 x 305 (12")(Calibers in description)

Perrin Supply Ltd

1094 Watch Mainspring 1.75 x 0.09 x 305 (12")(Calibers in description)

Perrin Supply Ltd

1093 Watch Mainspring 1.75 x 0.09 x 280 (11")(Calibers in description)

Perrin Supply Ltd

1092 Watch Mainspring 1.70 x 0.24 x 736 (29")(Calibers in description)