Kienzle 51
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| Kienzle 51 |
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Here, we have a very old Kienzle pin lever movement, which is not marked
on the plates, but could be identified with the Flume Werksucher of 1947. There,
the Kienzle 51 is measured with 12 lignes.
It has got a balance with pivot staff, which runs in four jewels and has got
"virtual" screws. The balance drives a pin lever movement, which displays
seconds (at "6"), hours and minutes.

Technical data
| Manufacturer | Kienzle |
| Caliber | 51 |
| Number of jewels | 4 |
| Escapement | pin lever |
| Balance | Nickel screw balance |
| Shock protection(s) | none |
| Balance cock direction | clockwise |
| Hairspring stud | fixed |
| Regulator type | Long regulator arm |
| Movement construction | Fork Escapement wheel, Fourth wheel, Third wheel, Center wheel Mainspring barrel |
| Features | s |
| Functions | Hour, minute, small second |
| Beats per hour | 18000 |
| Size | 111/2''' |
| Image in Flume Werksucher | 1947 - |
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| Factsheet |