Universal Geneve 138-435, Yoke

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  Used Universal original part in good condition.

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  Fits cal: 138, 138C, 138SS, 139

Technical data Universal Geneve cal: 138SS

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  17 jewels automatic winding (bumper), sweep seconds.
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  Size: 12.5''' 28.20 mm.
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  H: = 5.55 mm.
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  N: = 18.000 A/h.
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  Power reserve: 36 h.

Versions:

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  138: sub second.
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  138C: sub second, date.
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  138SS: sweep second.
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  139: sweep second.

ABOUT OUR USED PARTS!

All used parts are cleaned and thoroughly checked by a watchmaker, often they comes from working movements. Minor inperfections might occur, but nothing that affects the function.