Mainspring

For Unitas 243

1.50 x 0.130 x 300 x 10.5 mm

Height (H): 1.5mm

Thickness (T): 0.13mm

Total Length (TL): 300mm

Barrel Diameter (BD): 10.5mm

End Type: Manual

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
GR4205	1.50 x 0.135 (0.130) x 300 x 10.5 mm	Buy mainspring
GR4196	1.50 x 0.130 x 320 (300) x 10.5 mm	Buy mainspring
GR40071	1.45 (1.50) x 0.130 x 300 x 10.0 (10.5) mm	Buy mainspring
GR4008	1.45 (1.50) x 0.130 x 320 (300) x 10.5 mm	Buy mainspring
GR4206	1.50 x 0.135 (0.130) x 320 (300) x 11.0 (10.5) mm	Buy mainspring

Movement Listing

This mainspring is used by the following movements:

Movement	Description	Ligne
Bulova 1122.10	28800 BPH-DSS-STOP SEC-CALD W/CORR-ADJ STUD HOLDER-	11.5
Bulova 3576.27
Fleurier 47H		19
Bulova C852150	BULOVA CASE REFERENCE
Bulova C867145	BULOVA CASE REFERENCE
Bulova C871017	BULOVA CASE REFERENCE
Citizen 34-2106	CITIZE CASE REFERENCE
Citizen 4-268013	CITIZE CASE REFERENCE
Citizen 38-3031	CITIZE CASE REFERENCE
Citizen 4-077474	CITIZEN CASE
Citizen 4-229606	CITIZEN CASE
Citizen 4-268013	CITIZE CASE REFERENCE
Citizen 4-271793	CITIZEN CASE
Citizen 4-311141	CITIZE CASE REFERENCE
Citizen 4-799780	CITIZEN CASE
Zentra 21		18.5
Citizen 4-953436	CITIZE CASE REFERENCE
Citizen 4-F91016	CITIZE CASE REFERENCE
Seiko 6730-5620	SEIKO CASE REFERENCE
Citizen 4-G11017	CITIZEN CASE
Citizen 4-K01230	CITIZEN CASE
Citizen 4-S00136	CITIZE CASE REFERENCE
Citizen 4-S03488	CITIZEN CASE
Seiko V810-0320	SEIKO CASE REFERENCE
Citizen 4-S068908
Citizen AD-5230	CITIZE CASE REFERENCE
Citizen SZ1232	CITIZE CASE REFERENCE
Elgin 142
ETA 965.121	QUARTZ-DSS-CAL-DAY-DATE-W/CORR-STOP SEC	8.75
Fleurier 47H		19
Longines 7.47
Mido 2784	28,800 BPH AUTO CAL W/CORR	11.5
Omega 16152	OMEGA CASE - USES CALIBER 440
Omega 5359	OMEGA CASE USES CALIBER
Seiko 1600-0219	SEIKO CASE REFERENCE
Seiko 1E50-0079	SEIKO CASE REFERENCE
Seiko 1F20-0J39	SEIKO CASE 951201
Seiko 1N01-H964A
Seiko 5420-5409	SEIKO CASE REFERENCE
Seiko 5P30-5400	SEIKO CASE REFERENCE
Seiko 5Y39-8030
Seiko 6106-7410	SEIKO CASE REFERENCE
Seiko 6730-5620	SEIKO CASE REFERENCE
Seiko 7009-546A	SEIKO CASE REFERENCE
Seiko 7N01-8044	SEIKO CASE 951201
Seiko 7N29-6019	SEIKO CASE 08/12/98
Seiko 8420-6300	SEIKO
Seiko 9300-5210	SEIKO CASE REFERENCE
Seiko S800-0019	SEIKO CASE 951201
Seiko V235-5150	PULSAR CASE REFERENCE
Seiko V320-5220	SEIKO CASE REFERENCE
Seiko V400-0820	SEIKO CASE REFERENCE COSERVE 2003/2004
Seiko V701-1791	SEIKO CASE
Seiko V810-0320	SEIKO CASE REFERENCE
Seiko Y563-8559	PULSAR CASE REFERENCE
Unitas 6312		13
Zentra 21		18.5

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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
Enicar 1180	1.45 (1.50) x 0.130 x 320 (300) x 10.5 mm	Buy mainspring
Enicar 1150	1.45 (1.50) x 0.130 x 320 (300) x 10.5 mm	Buy mainspring
Enicar 1182	1.45 (1.50) x 0.130 x 320 (300) x 10.5 mm	Buy mainspring
Enicar 1152	1.45 (1.50) x 0.130 x 320 (300) x 10.5 mm	Buy mainspring
Unitas 147	1.50 x 0.135 (0.130) x 300 x 10.5 mm	Buy mainspring
Unitas 174	1.50 x 0.135 (0.130) x 300 x 10.5 mm	Buy mainspring
Unitas 173	1.50 x 0.135 (0.130) x 300 x 10.5 mm	Buy mainspring
ETA 1162	1.50 x 0.130 x 320 (300) x 10.5 mm	Buy mainspring
ETA 1100	1.50 x 0.130 x 320 (300) x 10.5 mm	Buy mainspring
Zodiac 12S	1.50 x 0.130 x 320 (300) x 10.5 mm	Buy mainspring
ETA 1164	1.50 x 0.130 x 320 (300) x 10.5 mm	Buy mainspring
ETA 1101	1.50 x 0.130 x 320 (300) x 10.5 mm	Buy mainspring
Zodiac 1100	1.50 x 0.130 x 320 (300) x 10.5 mm	Buy mainspring
ETA 1122	1.50 x 0.130 x 320 (300) x 10.5 mm	Buy mainspring
Gruen 45	1.50 x 0.130 x 320 (300) x 10.5 mm	Buy mainspring
ETA 1168	1.50 x 0.130 x 320 (300) x 10.5 mm	Buy mainspring
ETA 1102	1.50 x 0.130 x 320 (300) x 10.5 mm	Buy mainspring
Otero 30	1.50 x 0.130 x 320 (300) x 10.5 mm	Buy mainspring
Wyler WM212	1.50 x 0.130 x 320 (300) x 10.5 mm	Buy mainspring
ETA 1292	1.50 x 0.130 x 320 (300) x 10.5 mm	Buy mainspring
ETA 1293	1.50 x 0.130 x 320 (300) x 10.5 mm	Buy mainspring
Gruen 47	1.50 x 0.130 x 320 (300) x 10.5 mm	Buy mainspring
ETA 1120	1.50 x 0.130 x 320 (300) x 10.5 mm	Buy mainspring
ETA 1121	1.50 x 0.130 x 320 (300) x 10.5 mm	Buy mainspring
Fleurier 30	1.50 x 0.130 x 320 (300) x 10.5 mm	Buy mainspring
ETA 1103	1.50 x 0.130 x 320 (300) x 10.5 mm	Buy mainspring
ETA 1104	1.50 x 0.130 x 320 (300) x 10.5 mm	Buy mainspring
ETA 1105	1.50 x 0.130 x 320 (300) x 10.5 mm	Buy mainspring
ETA 1106	1.50 x 0.130 x 320 (300) x 10.5 mm	Buy mainspring
ETA 1107	1.50 x 0.130 x 320 (300) x 10.5 mm	Buy mainspring
ETA 1113	1.50 x 0.130 x 320 (300) x 10.5 mm	Buy mainspring
ETA 1114	1.50 x 0.130 x 320 (300) x 10.5 mm	Buy mainspring
ETA 1123	1.50 x 0.130 x 320 (300) x 10.5 mm	Buy mainspring
ETA 1124	1.50 x 0.130 x 320 (300) x 10.5 mm	Buy mainspring
ETA 1125	1.50 x 0.130 x 320 (300) x 10.5 mm	Buy mainspring
ETA 1126	1.50 x 0.130 x 320 (300) x 10.5 mm	Buy mainspring
ETA 1127	1.50 x 0.130 x 320 (300) x 10.5 mm	Buy mainspring
ETA 1128	1.50 x 0.130 x 320 (300) x 10.5 mm	Buy mainspring
ETA 1129	1.50 x 0.130 x 320 (300) x 10.5 mm	Buy mainspring
ETA 1130	1.50 x 0.130 x 320 (300) x 10.5 mm	Buy mainspring
ETA 1131	1.50 x 0.130 x 320 (300) x 10.5 mm	Buy mainspring
ETA 1132	1.50 x 0.130 x 320 (300) x 10.5 mm	Buy mainspring
ETA 1133	1.50 x 0.130 x 320 (300) x 10.5 mm	Buy mainspring
ETA 1138	1.50 x 0.130 x 320 (300) x 10.5 mm	Buy mainspring
ETA 1139	1.50 x 0.130 x 320 (300) x 10.5 mm	Buy mainspring
ETA 1288	1.50 x 0.130 x 320 (300) x 10.5 mm	Buy mainspring
ETA 1289	1.50 x 0.130 x 320 (300) x 10.5 mm	Buy mainspring
Fleurier 39	1.50 x 0.130 x 320 (300) x 10.5 mm	Buy mainspring
Felsa 250	1.45 (1.50) x 0.130 x 300 x 10.0 (10.5) mm	Buy mainspring
Felsa 236	1.45 (1.50) x 0.130 x 300 x 10.0 (10.5) mm	Buy mainspring
Enicar 1250	1.45 (1.50) x 0.130 x 320 (300) x 10.5 mm	Buy mainspring
Enicar 1180	1.45 (1.50) x 0.130 x 320 (300) x 10.5 mm	Buy mainspring
Enicar 1150	1.45 (1.50) x 0.130 x 320 (300) x 10.5 mm	Buy mainspring
Enicar 1252	1.45 (1.50) x 0.130 x 320 (300) x 10.5 mm	Buy mainspring
Enicar 1182	1.45 (1.50) x 0.130 x 320 (300) x 10.5 mm	Buy mainspring
Enicar 1152	1.45 (1.50) x 0.130 x 320 (300) x 10.5 mm	Buy mainspring
A. Schild 12.5	1.50 x 0.140 (0.130) x 300 x 11.0 (10.5) mm	Buy mainspring
Oris 391	1.50 x 0.140 (0.130) x 260 (300) x 10.5 mm	Buy mainspring
Chezard 7402	1.50 x 0.120 (0.130) x 320 (300) x 10.5 mm	Buy mainspring
Oris 394	1.50 x 0.140 (0.130) x 260 (300) x 10.5 mm	Buy mainspring
Oris 392	1.50 x 0.120 (0.130) x 320 (300) x 10.5 mm	Buy mainspring
Chezard 7400	1.50 x 0.120 (0.130) x 320 (300) x 10.5 mm	Buy mainspring
Pierce 134	1.50 x 0.115 (0.130) x 320 (300) x 10.0 (10.5) mm	Buy mainspring
Wyler WM29	1.50 x 0.135 (0.130) x 320 (300) x 11.0 (10.5) mm	Buy mainspring
Junghans 86	1.50 x 0.125 (0.130) x 320 (300) x 10.0 (10.5) mm	Buy mainspring
Felsa 472	1.50 x 0.120 (0.130) x 290 (300) x 10.0 (10.5) mm	Buy mainspring
Alpina 662	1.50 x 0.120 (0.130) x 290 (300) x 10.0 (10.5) mm	Buy mainspring
Felsa 465N	1.50 x 0.120 (0.130) x 290 (300) x 10.0 (10.5) mm	Buy mainspring
Felsa 465	1.50 x 0.120 (0.130) x 290 (300) x 10.0 (10.5) mm	Buy mainspring
Dugena 719	1.50 x 0.120 (0.130) x 290 (300) x 10.0 (10.5) mm	Buy mainspring
Felsa 466	1.50 x 0.120 (0.130) x 290 (300) x 10.0 (10.5) mm	Buy mainspring
Felsa 467	1.50 x 0.120 (0.130) x 290 (300) x 10.0 (10.5) mm	Buy mainspring
Felsa 468	1.50 x 0.120 (0.130) x 290 (300) x 10.0 (10.5) mm	Buy mainspring
Felsa 469	1.50 x 0.120 (0.130) x 290 (300) x 10.0 (10.5) mm	Buy mainspring
Roamer 424	1.50 x 0.125 (0.130) x 340 (300) x 10.5 mm	Buy mainspring
Roamer 425	1.50 x 0.125 (0.130) x 340 (300) x 10.5 mm	Buy mainspring
Recta G10	1.45 (1.50) x 0.120 (0.130) x 320 (300) x 10.5 mm	Buy mainspring
Recta G6	1.45 (1.50) x 0.120 (0.130) x 320 (300) x 10.5 mm	Buy mainspring
Omega 269	1.50 x 0.130 x 340 (300) x 11.0 (10.5) mm	Buy mainspring
Omega 268	1.50 x 0.130 x 340 (300) x 11.0 (10.5) mm	Buy mainspring

Watch Database

Mainspring

For Unitas 243

1.50 x 0.130 x 300 x 10.5 mm

Height (H): 1.5mm

Thickness (T): 0.13mm

Total Length (TL): 300mm

Barrel Diameter (BD): 10.5mm

End Type: Manual

GR Approximation

Movement Listing

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Similar Mainspring Listing

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