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FHF 128
Basic Information
| Name | FHF 128 |
|---|---|
| Manufacturer | Fabrique d’Horlogerie de Fontainemelon |
| Launch Year | 1930 |
| Is COSC certified | No |
Technical Details
| Lignes Dimensions | 5.75 ‴ x 8.5 ‴ |
|---|---|
| Dimensions | 12.8 mm x 19.6 mm |
| Height | 3.8 mm |
| Further Measures | Mounting Diameter (Dm): 12.8 x 19.25mm Stem height (T): 1.7mm Mounting Height (F): 0.5mm |
| Power Reserve | 30 hours |
| Frequency | 18,000 vph |
| Jewels | 16 |
Complications and Specifications
| Shape | Rectangle |
|---|---|
| Complications |
|
| Regulator Type | Pinned Regulator (or Index Regulator) |
| Movement Type | Manual |
| Escapement Type | Swiss Lever |
| Control Type | Balance Wheel |
| Winding Type | Stem Winding (Crown) |
| Setting Type | Stem Set (Crown Pull) |
Additional Information
| Hand Sizes | 1.10 x 0.60mm |
|---|---|
| Hand Count | 2 |
| Country Of Manufacture | Switzerland |
| Notes | Remarks: patented space-saving train design in two layers option: bimetallic screw balance (cf. FHF 80) differences not known between 80, 86, 93, 113, 114, 116, 117, 128, 133, 134, 144, 146, 148, 153, 157, 167, 177 Other data: balance staff: U655, U1437 stem: W76 mainspring / battery: Zf1099, 1.45 x 7.5 x 0.08 x 250mm balance staff ronda: 1007 (5,25 x 8,5) stem ronda: 63 (5,25 x 10) Mainspring: 1.450 x 7.500 x 0.080 x 260.000 mm Ranfft mentioned about this caliber: There are variants with this quantity of jewels 15, 16 |
| Signature | ca. 1930: Vulcain, Swiss, 15 Jewels - F05101, Patent+, FHF 80 (FHF 80) |
Metadata
| Created At | Sep 15, 2023 |
|---|---|
| Updated At | Apr 23, 2025, 11:32:36 PM |
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