I have an Omega De Ville 111.100 for sale.
The watch is serviced as per Jan 24.
It is very thin and elegant dress watch.
Please refer to the pictures.

Thank you
Regards
Suh

Model : Omega Square 111.100
Year : Around 1970
Mouvement : Manual winding
Cal : 620
Case material : Gold plated/Steel
Case size : 34mm X36mm
Dial : Pearl Silver
Bracelet material : Leather