Omega

Omega Cal. 350 - Friction spring for sweep second pinion 1255

 

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Technical sheet

Brand Omega
Calibre Ω 350
International reference 1255
Compatibility 331 - 332 - 333 - 340 - 341 - 342 - 343 - 342 - 344 - 350 - 351 - 352 - 353 - 354 - 355
State Never used
Year of production 1949
Caliber diameter 30.10 mm
Caliber height 4.55 mm
Frequency 19'800 A/h
Lift 49°
Power reserve 42h
Ruby 17
SKU Ω_350_1255
Omega_350_1_ (2.37 MB)
CHF 54.00
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