Genuine Contact Spring For Push Buttonm, 4h ( 4414 ), ETA 251.251 Omega Cal 1670

ETA Calibre Number 251.242, 251.251, 251.252, 251.262, 251.265, 251.272, 251.282, 251.292

Omega Calibre Number 1670, 1675

Swiss Part Description 4414, 4414.1, 44141, 61.530, 61530, Chronograph Interlocking Spring, Circuit Coil Contact Spring, Contact Spring, Contact Spring For push Button

New Genuine ETA part