Mainspring

For Certina 920-1

1.50 x 0.100 x 9.5 mm

Height (H): 1.5mm

Thickness (T): 0.1mm

Barrel Diameter (BD): 9.5mm

End Type: Auto

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

Buy this mainspring

GR Approximation

This mainspring does not have a GR reference. The following GR mainsprings are the closest fit, when values differ the exact value is shown brackets for reference:

GR Reference #	Mainspring	Buy
GR4122X	1.50 x 0.100 x 300 x 9.5 mm	Buy mainspring
GR4123X	1.50 x 0.100 x 320 x 9.5 mm	Buy mainspring
GR4120X	1.50 x 0.100 x 260 x 9.0 (9.5) mm	Buy mainspring
GR3943X	1.45 (1.50) x 0.095 (0.100) x 320 x 9.5 mm	Buy mainspring
GR3969X	1.45 (1.50) x 0.105 (0.100) x 340 x 9.5 mm	Buy mainspring

Movement Listing

This mainspring is used by the following movements:

Movement	Description	Ligne
Seiko Y499-4010	PULSAR CASE REFERENCE
Bettlach 8020N	DSS PIN LEVER	10.5
Bulova C2182	ACCUTR CASE REFERENCE
Bulova C976454	BULOVA CASE REFERENCE
Citizen 4-038177	CITIZEN CASE
Citizen 4-043740	CITIZEN CASE
Citizen 82-6626	CITIZE CASE REFERENCE
Citizen 4-154894S	CITIZEN CASE
Citizen 4-280334	CITIZEN CASE
Seiko Y499-4010	PULSAR CASE REFERENCE
Citizen 4-313062	CITIZEN CASE
Citizen 4-321448	CITIZE CASE REFERENCE
Bulova C976454	BULOVA CASE REFERENCE
Citizen 4-K000432	CITIZEN CASE REFERENCE
Citizen 51-0416	CITIZE CASE REFERENCE
Citizen 82-6626	CITIZE CASE REFERENCE
Citizen 88-1082	CITIZE CASE REFERENCE
Seiko VX82-0AB0	SEIKO CASE REFERENCE COSERVE 2003/2004
Omega 111.0096	OMEGA CASE USES CALIBER 620
Bulova C2182	ACCUTR CASE REFERENCE
Omega B6705	OMEGA CASE REFERENCE
Oris 695	18,000 BPH 7 OR 17JLS DSS CALD	11.5
Seiko 2A22-0A19	SEIKO CASE REFERENCE
Seiko VX82-0AB0	SEIKO CASE REFERENCE COSERVE 2003/2004
Seiko Y499-4010	PULSAR CASE REFERENCE
Winton 443	AS 1194

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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
Wittnauer 11RW	1.50 x 0.100 x 300 x 9.5 mm	Buy mainspring
Benrus CF	1.50 x 0.100 x 300 x 9.5 mm	Buy mainspring
Eterna 1249T	1.50 x 0.100 x 300 x 9.5 mm	Buy mainspring
Eterna 1243T	1.50 x 0.100 x 300 x 9.5 mm	Buy mainspring
Lip R107.1	1.50 x 0.100 x 300 x 9.5 mm	Buy mainspring
Girard Perregaux 45	1.50 x 0.110 (0.100) x 290 x 9.5 mm	Buy mainspring
Eterna 1237T	1.50 x 0.100 x 300 x 9.5 mm	Buy mainspring
Eterna 1252U	1.50 x 0.100 x 300 x 9.5 mm	Buy mainspring
Eterna 1239T	1.50 x 0.100 x 300 x 9.5 mm	Buy mainspring
Vulcain 124	1.50 x 0.100 x 300 x 9.5 mm	Buy mainspring
Hamilton 1248	1.50 x 0.100 x 300 x 9.5 mm	Buy mainspring
Illinois 652	1.50 x 0.100 x 300 x 9.5 mm	Buy mainspring
Amida 550	1.50 x 0.100 x 300 x 9.5 mm	Buy mainspring
Eterna 1247T	1.50 x 0.100 x 300 x 9.5 mm	Buy mainspring
Wyler WH25	1.50 x 0.100 x 300 x 9.5 mm	Buy mainspring
Wittnauer 211	1.50 x 0.100 x 300 x 9.5 mm	Buy mainspring
Angelus 1256/253	1.50 x 0.100 x 300 x 9.5 mm	Buy mainspring
Eterna 1246T	1.50 x 0.100 x 300 x 9.5 mm	Buy mainspring
Benrus EH	1.50 x 0.100 x 300 x 9.5 mm	Buy mainspring
Hamilton 659	1.50 x 0.100 x 300 x 9.5 mm	Buy mainspring
Eterna 1254U	1.50 x 0.100 x 300 x 9.5 mm	Buy mainspring
Girard Perregaux 47	1.50 x 0.100 x 300 x 9.5 mm	Buy mainspring
Lip R122	1.50 x 0.100 x 300 x 9.5 mm	Buy mainspring
Hamilton 660	1.50 x 0.100 x 300 x 9.5 mm	Buy mainspring
Wittnauer 11RWK	1.50 x 0.100 x 300 x 9.5 mm	Buy mainspring
Illinois 651	1.50 x 0.100 x 300 x 9.5 mm	Buy mainspring
ETA 1259	1.50 x 0.100 x 290 x 9.0 (9.5) mm	Buy mainspring
ETA 1257	1.50 x 0.100 x 290 x 9.0 (9.5) mm	Buy mainspring
Amida 552	1.50 x 0.100 x 300 x 9.5 mm	Buy mainspring
Eterna 1253U	1.50 x 0.100 x 300 x 9.5 mm	Buy mainspring
ETA 1256	1.50 x 0.100 x 290 x 9.0 (9.5) mm	Buy mainspring
ETA 1258	1.50 x 0.100 x 290 x 9.0 (9.5) mm	Buy mainspring
Illinois 650	1.50 x 0.100 x 300 x 9.5 mm	Buy mainspring
Amida 553	1.50 x 0.100 x 300 x 9.5 mm	Buy mainspring
Hamilton 672	1.50 x 0.100 x 300 x 9.5 mm	Buy mainspring
Eterna 1248T	1.50 x 0.100 x 300 x 9.5 mm	Buy mainspring
ETA 1285	1.50 x 0.100 x 290 x 9.0 (9.5) mm	Buy mainspring
ETA 1286	1.50 x 0.100 x 290 x 9.0 (9.5) mm	Buy mainspring
Eterna 1243UC	1.50 x 0.100 x 300 x 9.5 mm	Buy mainspring
Bidlingmaier 103	1.50 x 0.100 x 320 x 9.5 mm	Buy mainspring
Langendorf 1233	1.50 x 0.100 x 290 x 9.0 (9.5) mm	Buy mainspring
Langendorf 1261	1.50 x 0.100 x 290 x 9.0 (9.5) mm	Buy mainspring
Langendorf 1235	1.50 x 0.100 x 290 x 9.0 (9.5) mm	Buy mainspring
Langendorf 1133	1.50 x 0.100 x 290 x 9.0 (9.5) mm	Buy mainspring
Langendorf 1262	1.50 x 0.100 x 290 x 9.0 (9.5) mm	Buy mainspring
ETA 1259	1.50 x 0.100 x 290 x 9.0 (9.5) mm	Buy mainspring
ETA 1257	1.50 x 0.100 x 290 x 9.0 (9.5) mm	Buy mainspring
ETA 1256	1.50 x 0.100 x 290 x 9.0 (9.5) mm	Buy mainspring
ETA 1258	1.50 x 0.100 x 290 x 9.0 (9.5) mm	Buy mainspring
Dugena 603	1.50 x 0.100 x 290 x 9.0 (9.5) mm	Buy mainspring
ETA 1285	1.50 x 0.100 x 290 x 9.0 (9.5) mm	Buy mainspring
ETA 1286	1.50 x 0.100 x 290 x 9.0 (9.5) mm	Buy mainspring
Girard Perregaux 47BF	1.50 x 0.100 x 290 x 9.0 (9.5) mm	Buy mainspring
Langendorf 1233N	1.50 x 0.100 x 290 x 9.0 (9.5) mm	Buy mainspring
Langendorf 1235N	1.50 x 0.100 x 290 x 9.0 (9.5) mm	Buy mainspring
Langendorf 1261N	1.50 x 0.100 x 290 x 9.0 (9.5) mm	Buy mainspring
Langendorf 1262N	1.50 x 0.100 x 290 x 9.0 (9.5) mm	Buy mainspring
Kasper 1000	1.50 x 0.100 x 260 x 9.0 (9.5) mm	Buy mainspring
A. Schild 1713	1.45 (1.50) x 0.100 x 380 x 10.0 (9.5) mm	Buy mainspring
A. Schild 1712	1.45 (1.50) x 0.100 x 380 x 10.0 (9.5) mm	Buy mainspring
A. Schild 1816	1.45 (1.50) x 0.100 x 380 x 10.0 (9.5) mm	Buy mainspring
Tudor 390	1.45 (1.50) x 0.105 (0.100) x 280 x 9.0 (9.5) mm	Buy mainspring
Tudor 395	1.45 (1.50) x 0.105 (0.100) x 9.5 mm	Buy mainspring
Bulova 11UKACB	1.45 (1.50) x 0.105 (0.100) x 9.5 mm	Buy mainspring
Bulova 11UKACD	1.45 (1.50) x 0.105 (0.100) x 9.5 mm	Buy mainspring
Bulova 11ULAC	1.45 (1.50) x 0.105 (0.100) x 9.5 mm	Buy mainspring
Bulova 11ULACD	1.45 (1.50) x 0.105 (0.100) x 9.5 mm	Buy mainspring
Bulova 11UK0CB	1.45 (1.50) x 0.105 (0.100) x 9.5 mm	Buy mainspring
Rayville 566	1.45 (1.50) x 0.105 (0.100) x 9.5 mm	Buy mainspring
Jeambrun 23D	1.45 (1.50) x 0.105 (0.100) x 300 x 9.5 mm	Buy mainspring
Forster 80	1.45 (1.50) x 0.100 x 9.0 (9.5) mm	Buy mainspring
Forster 81	1.45 (1.50) x 0.100 x 9.0 (9.5) mm	Buy mainspring
Forster 91	1.45 (1.50) x 0.100 x 9.0 (9.5) mm	Buy mainspring
Forster 191	1.45 (1.50) x 0.100 x 9.0 (9.5) mm	Buy mainspring
Forster 90	1.45 (1.50) x 0.100 x 9.0 (9.5) mm	Buy mainspring
Forster 800	1.45 (1.50) x 0.100 x 9.0 (9.5) mm	Buy mainspring
Forster 190	1.45 (1.50) x 0.100 x 9.0 (9.5) mm	Buy mainspring
Dugena 1055	1.45 (1.50) x 0.100 x 9.0 (9.5) mm	Buy mainspring
Dugena 1053	1.45 (1.50) x 0.100 x 9.0 (9.5) mm	Buy mainspring
Dugena 1054	1.45 (1.50) x 0.100 x 9.0 (9.5) mm	Buy mainspring

Watch Database

Mainspring

For Certina 920-1

1.50 x 0.100 x 9.5 mm

Height (H): 1.5mm

Thickness (T): 0.1mm

Barrel Diameter (BD): 9.5mm

End Type: Auto

GR Approximation

Movement Listing

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Similar Mainspring Listing

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