Hi looking for any information on omega Seamaster 120 ref 166.0251 ..... Can't find it in omega archive .

 

Pls note that it has Seamaster , automatic . And 120m/400ft markings on the dial .

 

Wrong dial I think. It's the service dial for a 166.0250. But it might have been used on this one as well. Cal 1010.

 

Yes this is cal 1010

 

Omega web site watch is only with Seamaster automatic ....