No products in the cart.
Return To ShopWatch Database
Mainspring
For Ronda 317P-21
2.00 x 0.180 x 390 x 14.0 mm
Height (H): 2mm
Thickness (T): 0.18mm
Total Length (TL): 390mm
Barrel Diameter (BD): 14mm
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:
| GR Reference # | Mainspring | Buy |
|---|---|---|
| GR5851 | 2.00 x 0.170 (0.180) x 420 (390) x 13.5 (14.0) mm | Buy mainspring |
Movement Listing
This mainspring is used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Mido 001147OC | 19,800 BPH AUTO SWEEP SECOND DATE W/CORRECTOR | 11.5 |
| Omega 14443 | OMEGA CASE - USES CALIBER 300 | |
| Omega 16465 | OMEGA CASE - USES CALIBER 480/483 | |
| Ronda 4439 | 21,600 BPH AUTO DSS CALD DAY DATE | 12 |
No results found for your filter
All watch database content © EmmyWatch LLC. Unauthorized redistribution of content is strictly prohibited. All rights are reserved.
