No products in the cart.
Return To ShopWatch Database
Felsa 251
Jewels: 15
Frequency: 18000 vph
Type: Manual Wind
Period used: 1900-1903
Diameter: 29.63 mm
The Felsa 251 watch movement was produced between 1900 and 1903, with 2500 units manufactured during this period. It features an open face calibre, specifically model 3. The movement includes a bimetallic screw balance and is equipped with a Breguet hairspring. It also incorporates a negative stem mechanism. The watch movement is capable of stem winding and setting, as well as indicating the subsecond.
The Felsa 251 features the following functions:
- Stem wind and set
- Sub Second
Balance Staff Listing
| Ronda Reference # | Shock System | Buy |
|---|
Mainspring Listing
| Dimensions | GR Reference # | End Type | Buy |
|---|
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
| Part Description | Reference # | Alternate | Buy |
|---|
All watch database content © EmmyWatch LLC. Unauthorized redistribution of content is strictly prohibited. All rights are reserved.
