FHF 175-445, Setting lever spring

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  New FHF original part in factory packaging.

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  Fits FHF cal: 175, 175-1, 175-1-3, 175-3, 179, 179-1, 186, 186-1, 186-3, 205

Technical data: FHF: 175

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  15/17 jewels, manual wind, sub second.
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  Size: 10.5 - 11.5''' 23.7, 26 mm.
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  H: = 3.5 mm.
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  N: = 18.000 A/h.
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  Power reserve: 45 h.

Versions:

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  175: H: = 3.5 mm, sub second.
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  175-1: H: = 3.5 mm, sweep second.
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  175-1-3: H: = 3.5 mm, sweep second, date.
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  179: H: = 3.5 mm, sub second.
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  179-3: H: = 3.5 mm, sub second, date.
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  186: H: = 3.8 mm, sub second.
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  186-1: H: = 3.8 mm, sweep second.
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  186-1-3: H: = 3.8 mm, sweep second date.
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  186-3: H: = 3.8 mm, sub second, date.
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  205: H: = 3.8 mm, sub second.