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Alpina 820
(Alpina Straub)
Ligne: 6.75 x 8'''
Jewels: 17
Lift Angle: 56°
Power Reserve: 46 hrs
Frequency: 18000 vph
Type: Manual Wind
Period used: 1962-1966
Size: 15.3 x 18.2 mm
Height: 3.6 mm
Hands: 1.10 x 0.60 mm
The Alpina 820 watch movement, produced from 1962 to 1966, is an equivalent caliber to those used by the brands Durowe, FHF, and Standard. It features a manual wind function.
The Alpina 820 features the following functions:
- Manual Winding
Balance Staff Listing
| Ronda Reference # | Shock System | Buy |
|---|---|---|
| 3849 | Ordinary/None | Buy staff |
| 4010 | Durobloc | Buy staff |
| 4010 | Duroswing | Buy staff |
| 4010 | Incabloc | Buy staff |
Mainspring Listing
| Dimensions | GR Reference # | End Type | Buy |
|---|---|---|---|
| 1.60 x 0.090 x 240 x 7.5 mm | GR4462 | Manual | Buy mainspring |
| 1.50 x 0.080 x 245 x 7.5 mm | Manual | Buy mainspring |
Incabloc Part Listing
| Block # (Top/Bottom) | Cap Jewel # (Top/Bottom) | Spring # (Top/Bottom) |
|---|
KIF Part Listing
| Block # (Top/Bottom) | Cap Jewel # (Top/Bottom) | Spring # (Top/Bottom) |
|---|
Documents
Parts Listing
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