
Certina 13-20, Insetting for balance, upper & lower
Tax included.
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CERTINA original parts in very good used condition.
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Complete with insetting and cap jewel.
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Fits cal: 13-20, 13-21, 13-22
Versions:
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13-20: N: = 19.800, no mountings. -
13-21: N: = 19.800, mounting threads. -
13-22: N: = 21.600, mounting threads.