Patek Philippe 27-460, Hour wheel, no: 250

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  New Patek Philippe genuine part, in factory sealed packaging.

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  Fits cal: 27-460

Data: Patek Philippe cal: 27-460. This calibre is designed on the basis of the 23-300 manual wind movement, many parts are identical.

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  37 jewels, automatic wind, hour, minute and ssub second display.
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  S: = 27.00 mm.
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  H: = 4.60 mm.
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  N: = 19.800 A/h.
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  Power reserve:
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  Mainspring: Height: 0.97 mm, Length: 300 mm, Thickness: 0.108 mm.

Versions:

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  27-460:
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  27-460M: Date, H: = 5.35 mm.