This is a lovely example of a Movado Datron HS360, housed in a gold-plated case. These watches were part of Movado’s Sub Sea line, and this specific model is powered by an El Primero-based 3019PHC movement.
The watch is in mint condition. The gold sunburst dial is in impeccable condition. The case is unpolished, and shows no signs of wear to the plating.