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Hanhart 56
Ligne: 19'''
Jewels: 15/17
Power Reserve: 35 hrs
Frequency: 18000 vph
Type: Manual Wind
Period used: ~1920
Diameter: 41.65 mm
Height: 4.7 mm
Hands: 1.90 x 1.15 / 0.28 mm
The Hanhart 56 watch movement is an open face calibre with optional Breguet hairspring, varying bridge shapes, and probably a left-handed ratchet-wheel screw. It shares similarities with other calibres such as 251, 261, 267, 273, and 279, but the specific differences are not known. These designations are likely used in the catalog to denote varying bridge shapes. The movement features stem winding and setting, as well as a sub-second function. It was commonly used around the year 1920.
The Hanhart 56 features the following functions:
- Stem wind and set
- Sub Second
Balance Staff Listing
| Ronda Reference # | Shock System | Buy |
|---|---|---|
| 3712 | Ordinary/None | Buy staff |
| 2929 | Ordinary/None | Buy staff |
Mainspring Listing
| Dimensions | GR Reference # | End Type | Buy |
|---|---|---|---|
| 2.00 x 0.210 x 500 x 17.0 mm | Manual | Buy mainspring | |
| 1.90 x 0.210 x 520 x 16.5 mm | GR5676 | 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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