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- Longines Cal. 431 - Date jumper spring 2633
Longines Cal. 431 - Date jumper spring 2633
id:
Longines_431_2633
CHF 38.00
| Brand | Longines |
|---|---|
| Calibre | Longines 431 |
| International reference | 2633 |
| State | Never used |
| Year of production | Circa 1967 |
| Caliber diameter | 26 mm |
| Caliber height | 4.9 mm |
| Frequency | 36'000 A/h |
| Power reserve | 40h |
| Ruby | 25 |