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Felsa 27
Ligne: 7.75'''
Jewels: 15
Power Reserve: 43 hrs
Frequency: 18000 vph
Type: Manual Wind
Period used: ~1950
Diameter: 17.5 mm
Height: 3.3 mm
Hands: 1.20 x 0.60 / 0.18 mm
Base: Aurore 39
The Felsa 27 watch movement is a manual wind mechanical movement that features a sub-second function. It was primarily used in watches produced around 1950. No substantial differences are known between the Felsa 27 movement and its counterparts, the Aurore 39, Aurore 390, and Aurore 391.
The Felsa 27 features the following functions:
- Manual Winding
- Sub Second
Mainspring Listing
| Dimensions | GR Reference # | End Type | Buy |
|---|---|---|---|
| 1.50 x 0.070 x 250 x 7.0 mm | Manual | Buy mainspring | |
| 1.50 x 0.070 x 240 x 6.5 mm | GR4059 | 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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