Mainspring

For Seiko 5E20-5A7H

1.50 x 0.090 x 300 x 8.5 mm

GR Reference #: GR4101

Height (H): 1.5mm

Thickness (T): 0.09mm

Total Length (TL): 300mm

Barrel Diameter (BD): 8.5mm

End Type: Manual

To look for similar mainsprings that exactly match a specific dimension, select it from the links above.

Buy this mainspring

Movement Listing

This mainspring is used by the following movements:

Movement	Description	Ligne
Benrus VX18	QUARTZ ANALOG SS CAL MOON PHASE SHIOJIRI
Bulova C2502	BULOVA CASE REFERENCE
Bulova Q133	CARAVELLE 1161.60
Citizen 4-063902	CITIZEN CASE
Citizen 4-102126	CITIZE CASE REFERENCE
Citizen 4-131011	CITIZEN CASE
Citizen 5430M	18,000 BPH	12.5
Citizen 4-K000386	CITIZEN CASE REFERENCE
Citizen 4-S54023	CITIZEN CASE
Citizen 4-S54023	CITIZEN CASE
Citizen 5430M	18,000 BPH	12.5
Omega 511.109	OMEGA CASE USES CALIBER
Cyma Tavannes 998	NEG - BM 918	19
Eterna 1425	AUTOMATIC-CALENDAR-OFFSET CENTER WHEEL DSS	13
Omega 511.109	OMEGA CASE USES CALIBER
Seiko V533-7B20	PULSAR CASE REFERENCE
Seiko 1C50-0010	SEIKO CASE REFERENCE
Citizen 5430M	18,000 BPH	12.5
Seiko 1E20-6210	SEIKO CASE REFERENCE COSERVE 2003/2004
Seiko 1F20-0A89	SEIKO CASE REFERENCE
Seiko V533-7B20	PULSAR CASE REFERENCE
Seiko V535-6A70	SEIKO CASE 08/12/98

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Similar Mainspring Listing

This mainspring is similar to the mainspring used by the following movements. A similar mainspring differs slightly in one or more dimensions but may possibly still work as a replacement. When values differ the exact value is shown brackets for reference:

Movement	Mainspring	Buy
Marvin 771	1.50 x 0.095 (0.090) x 300 x 8.5 mm	Buy mainspring
Reconvilier 2320	1.50 x 0.095 (0.090) x 300 x 8.5 mm	Buy mainspring
Rolex 710	1.50 x 0.090 x 320 (300) x 9.0 (8.5) mm	Buy mainspring
Gruen 827	1.50 x 0.090 x 320 (300) x 9.0 (8.5) mm	Buy mainspring
Pierce 105	1.50 x 0.100 (0.090) x 290 (300) x 9.0 (8.5) mm	Buy mainspring
Rolex 760	1.50 x 0.090 x 320 (300) x 9.0 (8.5) mm	Buy mainspring
Dugena 557	1.50 x 0.095 (0.090) x 300 x 8.5 mm	Buy mainspring
Reconvilier 2322	1.50 x 0.095 (0.090) x 300 x 8.5 mm	Buy mainspring
Dugena 1157	1.50 x 0.095 (0.090) x 300 x 8.5 mm	Buy mainspring
ETA 871	1.50 x 0.095 (0.090) x 280 (300) x 8.5 mm	Buy mainspring
ETA 865	1.50 x 0.095 (0.090) x 280 (300) x 8.5 mm	Buy mainspring
ETA 868	1.50 x 0.095 (0.090) x 280 (300) x 8.5 mm	Buy mainspring
ETA 870	1.50 x 0.095 (0.090) x 280 (300) x 8.5 mm	Buy mainspring
ETA 874	1.50 x 0.095 (0.090) x 280 (300) x 8.5 mm	Buy mainspring
Benrus AL	1.45 (1.50) x 0.095 (0.090) x 300 x 8.5 mm	Buy mainspring
ETA 855	1.45 (1.50) x 0.095 (0.090) x 300 x 8.5 mm	Buy mainspring
ETA 785	1.45 (1.50) x 0.095 (0.090) x 300 x 8.5 mm	Buy mainspring
ETA 871	1.50 x 0.095 (0.090) x 280 (300) x 8.5 mm	Buy mainspring
Oris 454	1.50 x 0.095 (0.090) x 280 (300) x 8.5 mm	Buy mainspring
ETA 865	1.50 x 0.095 (0.090) x 280 (300) x 8.5 mm	Buy mainspring
Eterna 965	1.50 x 0.095 (0.090) x 280 (300) x 8.5 mm	Buy mainspring
ETA 868	1.50 x 0.095 (0.090) x 280 (300) x 8.5 mm	Buy mainspring
ETA 870	1.50 x 0.095 (0.090) x 280 (300) x 8.5 mm	Buy mainspring
ETA 874	1.50 x 0.095 (0.090) x 280 (300) x 8.5 mm	Buy mainspring
Mido 800C	1.50 x 0.090 x 320 (300) x 9.0 (8.5) mm	Buy mainspring
Mido 800B	1.50 x 0.090 x 320 (300) x 9.0 (8.5) mm	Buy mainspring
Buren 975	1.50 x 0.090 x 280 (300) x 8.0 (8.5) mm	Buy mainspring
Fleurier 186	1.50 x 0.090 x 320 (300) x 9.0 (8.5) mm	Buy mainspring
Mido 800A	1.50 x 0.090 x 320 (300) x 9.0 (8.5) mm	Buy mainspring
Fleurier 176	1.50 x 0.090 x 320 (300) x 9.0 (8.5) mm	Buy mainspring
Fleurier 170	1.50 x 0.090 x 320 (300) x 9.0 (8.5) mm	Buy mainspring
Marvin 757	1.50 x 0.090 x 320 (300) x 9.0 (8.5) mm	Buy mainspring
Cortebert 571	1.50 x 0.090 x 280 (300) x 8.0 (8.5) mm	Buy mainspring
Fleurier 171	1.50 x 0.090 x 280 (300) x 8.0 (8.5) mm	Buy mainspring
Fleurier 172	1.50 x 0.090 x 280 (300) x 8.0 (8.5) mm	Buy mainspring
Fleurier 173	1.50 x 0.090 x 280 (300) x 8.0 (8.5) mm	Buy mainspring
Fleurier 175	1.50 x 0.090 x 280 (300) x 8.0 (8.5) mm	Buy mainspring
Fleurier 178	1.50 x 0.090 x 280 (300) x 8.0 (8.5) mm	Buy mainspring
Fleurier 179	1.50 x 0.090 x 280 (300) x 8.0 (8.5) mm	Buy mainspring
Fleurier 180	1.50 x 0.090 x 280 (300) x 8.0 (8.5) mm	Buy mainspring
Felsa 201	1.50 x 0.090 x 280 (300) x 8.0 (8.5) mm	Buy mainspring
Felsa 204	1.50 x 0.090 x 280 (300) x 8.0 (8.5) mm	Buy mainspring
Felsa 229	1.50 x 0.090 x 280 (300) x 8.0 (8.5) mm	Buy mainspring
Felsa 236	1.50 x 0.090 x 280 (300) x 8.0 (8.5) mm	Buy mainspring
Mido 800C	1.50 x 0.090 x 320 (300) x 9.0 (8.5) mm	Buy mainspring
Mido 800B	1.50 x 0.090 x 320 (300) x 9.0 (8.5) mm	Buy mainspring
Gruen 827SS	1.50 x 0.090 x 320 (300) x 9.0 (8.5) mm	Buy mainspring
Langendorf 864	1.50 x 0.090 x 320 (300) x 9.0 (8.5) mm	Buy mainspring
Fleurier 186	1.50 x 0.090 x 320 (300) x 9.0 (8.5) mm	Buy mainspring
Fleurier 86	1.50 x 0.090 x 320 (300) x 9.0 (8.5) mm	Buy mainspring
Fleurier 230-240	1.50 x 0.090 x 320 (300) x 9.0 (8.5) mm	Buy mainspring
Gruen 825	1.50 x 0.090 x 320 (300) x 9.0 (8.5) mm	Buy mainspring
Rolex 700	1.50 x 0.090 x 320 (300) x 9.0 (8.5) mm	Buy mainspring
Jules Jurgenson 192	1.50 x 0.090 x 320 (300) x 9.0 (8.5) mm	Buy mainspring
Rolex 10 1/2H	1.50 x 0.090 x 320 (300) x 9.0 (8.5) mm	Buy mainspring
Rolex 710	1.50 x 0.090 x 320 (300) x 9.0 (8.5) mm	Buy mainspring
Mido 800A	1.50 x 0.090 x 320 (300) x 9.0 (8.5) mm	Buy mainspring
Fleurier 176	1.50 x 0.090 x 320 (300) x 9.0 (8.5) mm	Buy mainspring
Fleurier 170	1.50 x 0.090 x 320 (300) x 9.0 (8.5) mm	Buy mainspring
Gruen 826	1.50 x 0.090 x 320 (300) x 9.0 (8.5) mm	Buy mainspring
Marvin 757	1.50 x 0.090 x 320 (300) x 9.0 (8.5) mm	Buy mainspring
Gruen 827	1.50 x 0.090 x 320 (300) x 9.0 (8.5) mm	Buy mainspring
Rolex H 10 1/2 L	1.50 x 0.090 x 320 (300) x 9.0 (8.5) mm	Buy mainspring
Rolex 760	1.50 x 0.090 x 320 (300) x 9.0 (8.5) mm	Buy mainspring
Girard Perregaux 86 OLD	1.50 x 0.090 x 320 (300) x 9.0 (8.5) mm	Buy mainspring
Alpina 751	1.50 x 0.090 x 320 (300) x 9.0 (8.5) mm	Buy mainspring
Wittnauer 10T	1.50 x 0.090 x 340 (300) x 9.0 (8.5) mm	Buy mainspring
Jaeger Lecoultre 916	1.50 x 0.090 x 340 (300) x 8.5 mm	Buy mainspring
Wittnauer 56	1.50 x 0.090 x 340 (300) x 8.5 mm	Buy mainspring
Peseux 162	1.50 x 0.090 x 340 (300) x 8.5 mm	Buy mainspring
Wittnauer 57	1.50 x 0.090 x 340 (300) x 8.5 mm	Buy mainspring
Wittnauer 11T	1.50 x 0.090 x 340 (300) x 8.5 mm	Buy mainspring
Wittnauer 10TS	1.50 x 0.090 x 340 (300) x 8.5 mm	Buy mainspring
Peseux 160	1.50 x 0.090 x 340 (300) x 9.0 (8.5) mm	Buy mainspring
Bettlach 1116	1.50 x 0.085 (0.090) x 340 (300) x 9.0 (8.5) mm	Buy mainspring
ETA 842	1.45 (1.50) x 0.095 (0.090) x 320 (300) x 9.0 (8.5) mm	Buy mainspring
ETA 765	1.45 (1.50) x 0.095 (0.090) x 320 (300) x 9.0 (8.5) mm	Buy mainspring
ETA 768	1.45 (1.50) x 0.095 (0.090) x 320 (300) x 9.0 (8.5) mm	Buy mainspring
ETA 766	1.45 (1.50) x 0.095 (0.090) x 320 (300) x 9.0 (8.5) mm	Buy mainspring
ETA 767	1.45 (1.50) x 0.095 (0.090) x 320 (300) x 9.0 (8.5) mm	Buy mainspring

Watch Database

Mainspring

For Seiko 5E20-5A7H

1.50 x 0.090 x 300 x 8.5 mm

GR Reference #: GR4101

Height (H): 1.5mm

Thickness (T): 0.09mm

Total Length (TL): 300mm

Barrel Diameter (BD): 8.5mm

End Type: Manual

Movement Listing

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Similar Mainspring Listing

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