This is a rare 1973 Omega Seamaster reference 166.042 with stunning burgundy concentric dial. This watch is powered by an automatic Omega reference 562 movement. It is mounted on an Omega jubilee style bracelet with Omega clasp. 

The case of this watch is unique for the Seamaster line due to its square shape. It measures 33.5mm square. The case retains its original Omega crown.

This watch has been serviced and will come with a one year warranty.