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Langendorf 1243
(Lanco, Lang)
Ligne: 8.75'''
Jewels: 15
Power Reserve: 31 hrs
Frequency: 18000 vph
Type: Manual Wind
Period used: ~1940
Diameter: 19.65 mm
Height: 3.35 mm
Hands: 1.30 x 0.65 / 0.16 mm
The Langendorf 1243 mechanical watch movement is a manual wind movement that features sub-second functionality. It is one of a series of movements, including the 166, 170, and 172, that have notable differences between them that are not fully known. The Langendorf 1243 movement was primarily used in watches around the 1940s.
The Langendorf 1243 features the following functions:
Mainspring Listing
| Dimensions | GR Reference # | End Type | Buy |
|---|---|---|---|
| 1.30 x 0.090 x 220 x 7.5 mm | Manual | Buy mainspring | |
| 1.30 x 0.090 x 220 x 7.0 mm | GR3217 | 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
| Part Description | Reference # | Alternate | Buy |
|---|
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