![Omega 450-1321, Balance staff](http://urdelar.se/cdn/shop/products/0000_omega_5_998bb59f-dc85-48f4-9dc2-1fcd7bb03222_{width}x.jpg?v=1609714322)
Omega 450-1321, Balance staff
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New Omega original part, not in factory packaging.
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Fits cal: 450, 455
Data: Omega 450
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17 jewels, automatic wind. -
Size: 16.0 mm. -
H: = 5.60 mm. -
N: = 19.800 A/h. -
Power reserve: 42 h.
Versions:
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450: automatic. -
455: automatic, sweep second.