Omega

Omega Cal. 670 - Friction spring for sweep second pinion 1255

 

Full technical sheet ↓

Technical sheet

Brand Omega
Calibre Ω 670
International reference 1255
Compatibility 672-680-681-682-683-684-685
State Never used
Year of production 1961 - 1971
Caliber diameter 17.50 mm
Caliber height 4.30 mm
Frequency 19'800 A/h
Lift 48°
Power reserve 40h
Ruby 17
SKU Ω_670_1255
Omega_670 (489.35 kB)
CHF 54.00
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