Langendorf 6630
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| Langendorf 6630 |
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Description
The caliber 6630 is according to the Flume Werksucher the final 6 3/4 ligne
movement, which was relased from Langendorf (Lanco) about the end of the 1960ies. Unlike the
form movements, which were state of the art at that time, this movement is a round
shaped one, but doesn't use all the space, it offers.
It's based as you can easily see, on the Langendorf 600.
Technical data
| Manufacturer | Langendorf |
| Caliber | 6630 |
| Number of jewels | 17 |
| Escapement | Anchor with pallets |
| Balance | Nickel |
| Shock protection(s) | Incabloc |
| Balance cock direction | counterclockwise |
| Hairspring stud | moveable |
| Regulator type | Hairspring key |
| Movement construction | Fork
Escapement wheel, Fourth wheel, Third wheel, Center wheel
Mainspring barrel |
| Functions | Hour, minute |
| Beats per hour | 21600 |
| Size | 63/4''' |
| Image in Flume Werksucher | K3 - |
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| Factsheet |
Usage gallery
