Mainspring

For Seiko 7019-7430

1.40 x 0.120 x 320 x 9.5 mm

GR Reference #: GR3728

Height (H): 1.4mm

Thickness (T): 0.12mm

Total Length (TL): 320mm

Barrel Diameter (BD): 9.5mm

End Type: Manual

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Similar Mainspring Listing

The Total Length (TL) (320mm) in this mainspring is also used by the following movements with similar mainsprings. When values differ the exact value is shown brackets for reference:

Movement	Mainspring	Buy
Moeris 20/26T	1.40 x 0.115 (0.120) x 320 x 9.5 mm	Buy mainspring
Ronda 1217	1.40 x 0.115 (0.120) x 320 x 9.5 mm	Buy mainspring
Fontainemelon 821-4	1.40 x 0.110 (0.120) x 320 x 9.5 mm	Buy mainspring
Angelus 258	1.40 x 0.110 (0.120) x 320 x 9.5 mm	Buy mainspring
Moeris C	1.40 x 0.110 (0.120) x 320 x 9.5 mm	Buy mainspring
Felsa 4010N	1.40 x 0.110 (0.120) x 320 x 9.5 mm	Buy mainspring
Felsa 4019A	1.40 x 0.110 (0.120) x 320 x 9.5 mm	Buy mainspring
Fontainemelon 735	1.40 x 0.110 (0.120) x 320 x 9.5 mm	Buy mainspring
Angelus 250	1.40 x 0.110 (0.120) x 320 x 9.5 mm	Buy mainspring
Jules Jurgenson 175	1.40 x 0.110 (0.120) x 320 x 9.5 mm	Buy mainspring
Angelus 257	1.40 x 0.110 (0.120) x 320 x 9.5 mm	Buy mainspring
Rolex 380-2	1.40 x 0.110 (0.120) x 320 x 9.5 mm	Buy mainspring
Cortebert 688	1.40 x 0.110 (0.120) x 320 x 9.5 mm	Buy mainspring
A. Schild 1031	1.40 x 0.110 (0.120) x 320 x 9.5 mm	Buy mainspring
Wyler WH314	1.40 x 0.110 (0.120) x 320 x 9.5 mm	Buy mainspring
Alpina 475	1.40 x 0.110 (0.120) x 320 x 9.5 mm	Buy mainspring
Fontainemelon 73-2N	1.40 x 0.110 (0.120) x 320 x 9.5 mm	Buy mainspring
Fontainemelon 82-4	1.40 x 0.110 (0.120) x 320 x 9.5 mm	Buy mainspring
Felsa 4019	1.40 x 0.110 (0.120) x 320 x 9.5 mm	Buy mainspring
Felsa 4010	1.40 x 0.110 (0.120) x 320 x 9.5 mm	Buy mainspring
Felsa 4017	1.40 x 0.110 (0.120) x 320 x 9.5 mm	Buy mainspring
Gruen 522CD	1.40 x 0.110 (0.120) x 320 x 9.5 mm	Buy mainspring
Felsa 4011	1.40 x 0.110 (0.120) x 320 x 9.5 mm	Buy mainspring
Felsa 4018	1.40 x 0.110 (0.120) x 320 x 9.5 mm	Buy mainspring
Certina 27-031	1.40 x 0.110 (0.120) x 320 x 9.5 mm	Buy mainspring
Fontainemelon 73	1.40 x 0.110 (0.120) x 320 x 9.5 mm	Buy mainspring
Citizen 12A	1.40 x 0.110 (0.120) x 320 x 9.5 mm	Buy mainspring
Buren 411	1.40 x 0.110 (0.120) x 320 x 9.5 mm	Buy mainspring
Felsa 4017N	1.40 x 0.110 (0.120) x 320 x 9.5 mm	Buy mainspring
Buren 472	1.40 x 0.110 (0.120) x 320 x 9.5 mm	Buy mainspring
Moeris 20.26C	1.40 x 0.110 (0.120) x 320 x 9.5 mm	Buy mainspring
Buren 410	1.40 x 0.110 (0.120) x 320 x 9.5 mm	Buy mainspring
Marc Favre 175	1.40 x 0.105 (0.120) x 320 x 9.5 mm	Buy mainspring
Angelus 252	1.40 x 0.110 (0.120) x 320 x 9.5 mm	Buy mainspring
Felsa 4121	1.40 x 0.110 (0.120) x 320 x 9.5 mm	Buy mainspring
Moeris 39	1.40 x 0.110 (0.120) x 320 x 9.5 mm	Buy mainspring
Enicar 731	1.40 x 0.110 (0.120) x 320 x 9.5 mm	Buy mainspring
Movado 260M	1.40 x 0.110 (0.120) x 320 x 9.5 mm	Buy mainspring
Felsa 4015N	1.40 x 0.110 (0.120) x 320 x 9.5 mm	Buy mainspring
Fleurier 380-2	1.40 x 0.110 (0.120) x 320 x 9.5 mm	Buy mainspring
Culmina 59	1.40 x 0.110 (0.120) x 320 x 9.5 mm	Buy mainspring
Fontainemelon 735-4N	1.40 x 0.110 (0.120) x 320 x 9.5 mm	Buy mainspring
Ronda 1233	1.40 x 0.110 (0.120) x 320 x 9.5 mm	Buy mainspring
Fleurier 380	1.40 x 0.110 (0.120) x 320 x 9.5 mm	Buy mainspring
Movado 365	1.40 x 0.110 (0.120) x 320 x 9.5 mm	Buy mainspring
Alpina 476	1.40 x 0.110 (0.120) x 320 x 9.5 mm	Buy mainspring
Fontainemelon 821	1.40 x 0.110 (0.120) x 320 x 9.5 mm	Buy mainspring
Enicar 1130	1.40 x 0.110 (0.120) x 320 x 9.5 mm	Buy mainspring
Felsa 4014	1.40 x 0.110 (0.120) x 320 x 9.5 mm	Buy mainspring
Certina 27-0322	1.40 x 0.110 (0.120) x 320 x 9.5 mm	Buy mainspring
Certina 27-0313	1.40 x 0.110 (0.120) x 320 x 9.5 mm	Buy mainspring
Felsa 4012	1.40 x 0.110 (0.120) x 320 x 9.5 mm	Buy mainspring
Felsa 4015	1.40 x 0.110 (0.120) x 320 x 9.5 mm	Buy mainspring
Fleurier 350	1.40 x 0.110 (0.120) x 320 x 9.5 mm	Buy mainspring
Fontainemelon 73-4	1.40 x 0.110 (0.120) x 320 x 9.5 mm	Buy mainspring
Eterna 520	1.40 x 0.110 (0.120) x 320 x 9.5 mm	Buy mainspring
Elgin 659	1.40 x 0.110 (0.120) x 320 x 9.5 mm	Buy mainspring
Fontainemelon 73-2	1.40 x 0.110 (0.120) x 320 x 9.5 mm	Buy mainspring
Fontainemelon 82	1.40 x 0.110 (0.120) x 320 x 9.5 mm	Buy mainspring
A. Schild 558	1.40 x 0.110 (0.120) x 320 x 9.5 mm	Buy mainspring
Movado 261	1.40 x 0.110 (0.120) x 320 x 9.5 mm	Buy mainspring
Gruen 525	1.40 x 0.125 (0.120) x 320 x 10.0 (9.5) mm	Buy mainspring
Hermann Becker 120 MSC	1.40 x 0.125 (0.120) x 320 x 10.0 (9.5) mm	Buy mainspring
Elgin 845	1.40 x 0.125 (0.120) x 320 x 10.0 (9.5) mm	Buy mainspring
Hermann Becker 115	1.40 x 0.125 (0.120) x 320 x 10.0 (9.5) mm	Buy mainspring
Hermann Becker 120MS	1.40 x 0.125 (0.120) x 320 x 10.0 (9.5) mm	Buy mainspring
Gruen 535	1.40 x 0.125 (0.120) x 320 x 10.0 (9.5) mm	Buy mainspring
Hermann Becker 120	1.40 x 0.125 (0.120) x 320 x 10.0 (9.5) mm	Buy mainspring
Moeris 11	1.40 x 0.125 (0.120) x 320 x 10.0 (9.5) mm	Buy mainspring
Wyler WH36	1.40 x 0.105 (0.120) x 320 x 9.5 mm	Buy mainspring
Gruen 920	1.40 x 0.105 (0.120) x 320 x 9.5 mm	Buy mainspring
Fontainemelon 76-2	1.40 x 0.105 (0.120) x 320 x 9.5 mm	Buy mainspring
Wyler WG313	1.40 x 0.105 (0.120) x 320 x 9.5 mm	Buy mainspring
Ronda 1223	1.40 x 0.105 (0.120) x 320 x 9.5 mm	Buy mainspring
Ronda 1213	1.40 x 0.105 (0.120) x 320 x 9.5 mm	Buy mainspring
Marc Favre 175	1.40 x 0.105 (0.120) x 320 x 9.5 mm	Buy mainspring
Femga 520B	1.40 x 0.105 (0.120) x 320 x 9.5 mm	Buy mainspring
Fontainemelon 811	1.40 x 0.105 (0.120) x 320 x 9.5 mm	Buy mainspring
Ronda 1313	1.40 x 0.105 (0.120) x 320 x 9.5 mm	Buy mainspring
Wyler WG37	1.40 x 0.105 (0.120) x 320 x 9.5 mm	Buy mainspring

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