No products in the cart.
Return To ShopWatch Database
Mainspring
For Blancpain 21
1.10 x 0.110 x 290 x 9.5 mm
Height (H): 1.1mm
Thickness (T): 0.11mm
Total Length (TL): 290mm
Barrel Diameter (BD): 9.5mm
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 |
|---|---|---|
| Citizen 4-164148 | CITIZEN CASE | |
| Bulova C869107 | BULOVA CASE REFERENCE | |
| Citizen 4-164148 | CITIZEN CASE | |
| Imhoff 245DF | 8 DAY DOUBLE DIAL STEM WINDING & SETTING | 19 |
| Citizen 4-361300 | CITIZEN CASE | |
| Bulova C869107 | BULOVA CASE REFERENCE | |
| Citizen 4-C90822 | CITIZEN CASE | |
| Citizen 4-S31741 | CITIZEN CASE | |
| Citizen 4-Y57615 | CITIZEN CASE | |
| Eterna 1426U | 13.5 | |
| Imhoff 245DF | 8 DAY DOUBLE DIAL STEM WINDING & SETTING | 19 |
| Rolex 5590-7 | ROLEX CASE REFERENCE | |
| Seiko 5126-8080 | SEIKO CASE REFERENCE | |
| Seiko 7A38-706A | SEIKO CASE REFERENCE | |
| Seiko V501-6Z60 | SEIKO CASE REFERENCE COSERVE 2003/2004 |
No results found for your filter
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:
No results found for your filter
All watch database content © EmmyWatch LLC. Unauthorized redistribution of content is strictly prohibited. All rights are reserved.
