Lemania S27-7040, Balance, complete

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  Used original part.

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  Fits cal: S 27, S 27 T1, DS 27, CH 27

Data: Lemania S 27

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  17 jewels, manual wind, center second.
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  S: = 12''' 27.0 mm.
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  H: = 4.9 mm.
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  N: = 18 000 A/h.
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  Power reserve: 42 h.

Versions:

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  S 27: -
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  S 27 T1: minor modifications.
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  DS 27: date.
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  CH 27: chronograph.
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  CH 27 C12: chronograph, 12 hour counter.