Omega® Crown (Waterproof, steel), fits Omega Case Number 166.0077 505 Series Ronda part # 57459

part # 57459

Omega 1120 part number 20

Setting time of 10-20 seconds

flat top CN-RAD01

Dispenses just the right amount of flux or other liquids

Omega® Crown (Waterproof, steel), fits Omega Case Number 166.0077 505 Series Ronda part # 57459Omega Crown (Waterproof, steel), fits Omega Case Number 166. 0077 Omega Steel Crown, this is a unique crown approximately 9. 50 mm, includes multiple components, for an Omega Seamaster "Divers Professional". Fits Omega case numbers: 1660077 *Perrin Supply Ltd is independent of and not affiliated with or sponsored by Omega. Omega warranty does not apply to parts supplied byPerrin Supply Ltd. Using generic parts may devalue your watch.