The Vintage Wrist Watch Company has dated this piece to the 1940s.
The movement is stamped Pallas Watch Co, seventeen 17 jewels unadjusted, Swiss.

The watch measures 31 mm diameter excluding the winding crown and 39.3 mm high including the lugs. The chrome plated case has light surface marks from use and light wear/ pitting to the edges but overall it is in nice condition for a 1940s piece. The case back is stamped stainless steel back, antimagnetic, Swiss made, shock protected and water protected although with any vintage watch I would not rely on it being water protected.

The lens is in nice condition.
The dial is signed Belgosa, 17 jewels, waterproof, shock protected,antimagnetic with Swiss made at the bottom. The dial has light discolouring and faint surface marking although hardly noticeable.
The watch has its original blued steel hands.
The watch has a new black leather strap.
Price includes worldwide postage.
The Vintage Wrist Watch Company has dated this piece to the 1940s.
Specialists in antique and vintage wrist watches and pocket watches
You can view the stock and full dealer information on the The Vintage Wrist Watch Company Profile Page