Helvetia 830 (11.5'''), Winding stem, Ronda: 963
Imposte incluse. (10 SEK)
Exact VAT amount will be calculated in the checkout based on your ordering location. Spese di spedizione calcolate al momento del pagamento.
Exact VAT amount will be calculated in the checkout based on your ordering location. Spese di spedizione calcolate al momento del pagamento.
- Manufacturer Ronda no: 963
- Thread: 0.90 mm
- 1 pcs.
- Fits cal: 830, 837, 838, 844, 845 (11.5''').
- A: = 64
- E: = 418
- B: = 88
- C: = 125
- D: = 90
- F: = 50
Data Helvetia 830
- 17/21 jewels, manual wind, sweep second.
- S: = 11.5''' 25.60 mm.
- H: = 4.30 mm.
- N: = 18.000 A/h.
- Power reserve: 44 h.
- Mainspring: 1.40 x 10 - 0.12 - 310
Versions:
- 830: manual wind.
- 837: automatic wind.
- 838: automatic wind, redesigned.
- 844: automatic wind, date.
- 845: automatic wind.