AS 1130, Winding stem, no: 401, thread 120

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  NOS original part.
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  Thread: 120
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  Fits cal: 1130, 1130N, 1142, 1149, 1155, 1162, 1164, 1188, 1189, 1486, 1511

Data: AS 1130

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  15/16/17/21 jewels, manual wind, sub second.
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  Size: 13''' 29,00 mm.
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  H: = 3,93 mm.
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  N: = 18000
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  Power reserve: 41 h.