1 to 3 weeks
Ronda 507 Swiss Made Movement with date at 3 o'clock and day at 12 o'clock
RLM.507/D3AL
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Ronda 507 Swiss Made Movement
Discover the Swiss Ronda 507 movement, combining quality and precision, perfect for high-end watches.
Specifications:
- Dimensions: 10 1/2''' (23.90 mm)
- Height: 3.00 mm
- Total height: 4.46 mm
- Hand-Fit: 1 level
- Date position: 3 o'clock
- Day position: 12 o'clock
- Number of jewels: 1
- Battery type: 371 / SR920SW
- Hand setters (Ø mm): 120-70-20
Ideal for watch manufacturers and repairers looking for a reliable and precise mechanism.
Technical Data
Brand
RONDA
Size '''
10 1/2
Size mm
23,90
Height mm
3,00
Total height mm
4,46
Hand-fitting
1
Stones
1
Day position
3
Date position
12
Battery
371 / SR920SW
Hands fitting Ø mm
120-70-20
Documents
Catalog
Technical Documentation