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Mainspring
For Unitas 170
1.40 x 0.110 x 390 x 11.0 mm
Height (H): 1.4mm
Thickness (T): 0.11mm
Total Length (TL): 390mm
Barrel Diameter (BD): 11mm
End Type: Manual
To look for similar mainsprings that exactly match a specific dimension, select it from the links above.
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:
Movement Listing
This mainspring is used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Bulova C862070 | BULOVA CASE REFERENCE | |
| Seiko V400-X202 | SEIKO CASE REFERENCE | |
| Citizen 1802 | 11.5 | |
| Citizen 39-6184 | CITIZE CASE REFERENCE | |
| Citizen 4-K11502 | CITIZEN CASE | |
| Citizen 4-948220 | CITIZEN CASE | |
| Seiko 1N00-0K60 | SEIKO CASE 951201 | |
| Citizen 4-G00686 | CITIZEN CASE | |
| Citizen 4-G70480 | CITIZEN CASE | |
| Citizen 39-6184 | CITIZE CASE REFERENCE | |
| Citizen 4-K11502 | CITIZEN CASE | |
| Citizen 4-L08778 | CITIZEN CASE | |
| Citizen 44-9784 | CITIZE CASE REFERENCE | |
| Citizen 82-8408 | CITIZE CASE REFERENCE | |
| Citizen 82-8408 | CITIZE CASE REFERENCE | |
| Citizen 83-1115 | CITIZE CASE REFERENCE | |
| Citizen 82-8408 | CITIZE CASE REFERENCE | |
| Dugena OSCO 400 | OSCO 400 | 1155 |
| Omega 131.0019 | OMEGA CASE REFERENCE | |
| Piaget 9P | SOME PARTS MAY BE THE SAME AS OME 540. | |
| Seiko 0723-6010 | SEIKO CASE REFERENCE | |
| Seiko 5P30-5D70 | SEIKO CASE REFERENCE | |
| Seiko 1N00-0K60 | SEIKO CASE 951201 | |
| Seiko 5P30-5D70 | SEIKO CASE REFERENCE | |
| Seiko 7016-5001 | SEIKO | |
| Seiko 7433-6000 | SEIKO CASE REFERENCE COSERVE 2003/2004 | |
| Seiko 9011R | 7JL TIMER 36000 BPH (1/10TH SEC) | |
| Seiko V400-X202 | SEIKO CASE REFERENCE | |
| Wyler WH222 | INCAFLEX DSS | 11.5 |
| Wyler WK317 | 21600 BPH - FF59-21 | 3.75 |
| Zodiac 13 (OLD) |
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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:
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