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Felsa 4010
Ligne: 8 x 9'''
Jewels: 17/21
Lift Angle: 52°
Power Reserve: 43 hrs
Frequency: 18000 vph
Type: Manual Wind
Period used: 1947-
Size: 18.55 x 20.85 mm
Height: 3.25 mm
Hands: 1.24 x 0.60 / 0.17 mm
The Felsa 4010 watch movement, along with its variants 1223, 1227-1233, belong to a period starting from 1947, and no specific differences between these models are known. The movement is characterized by manual winding and features sub seconds as one of its functions.
The Felsa 4010 features the following functions:
- Manual Winding
- Sub Second
Balance Staff Listing
| Ronda Reference # | Shock System | Buy |
|---|---|---|
| 857 | Ordinary/None | Buy staff |
| 872 | Incabloc | Buy staff |
| 3236 | Supershock | Buy staff |
Mainspring Listing
| Dimensions | GR Reference # | End Type | Buy |
|---|---|---|---|
| 1.25 x 0.100 x 250 x 8.5 mm | Manual | Buy mainspring | |
| 1.25 x 0.100 x 260 x 8.0 mm | GR3108 | 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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