A used Omega Genève Chronostop, special "Italy" Version 1970

Calibre 920.

Ref. ST 146.012

Produced by Fontana, this model waas made exclusively for Omega's Italian general agent De Marchi. 

Made for the Italian Market.

Diameter 41 MM.

On the original Omega Bracelet.

Round Unicoc steel Case 

The date resets perfect at 24 hours and springs one day further at exactly 12.

Weight 0.20Kg.