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Alpina 940
(Alpina Straub)
Ligne: 10.5'''
Jewels: 15
Power Reserve: 36 hrs
Frequency: 18000 vph
Type: Manual Wind
Period used: ~1934
Diameter: 23.3 mm
Height: 4.3 mm
Hands: 1.20 x 0.80 / 0.20 mm
The Alpina 940 watch movement is a manual wind movement with a sub second function. It has notable similarities with the Felsa 294, 313, and 316 movements. The Alpina 940 movement was primarily used in watches during the approximate period of 1934.
The Alpina 940 features the following functions:
- Manual Winding
- Sub Second
Balance Staff Listing
| Ronda Reference # | Shock System | Buy |
|---|---|---|
| 985 | Ordinary/None | Buy staff |
| 3642 | Ordinary/None | Buy staff |
Mainspring Listing
| Dimensions | GR Reference # | End Type | Buy |
|---|---|---|---|
| 1.65 x 0.100 x 290 x 9.0 mm | Manual | Buy mainspring | |
| 1.60 x 0.095 x 320 x 9.0 mm | GR4477 | 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) |
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Documents
Parts Listing
| Part Description | Reference # | Alternate | Buy |
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