This is a vintage Longines automatic wristwatch, typically attributed to the 1950s based on its design and web consensus. The timepiece features a round 10 karat gold-filled case with a black dial. The reverse of the case features a stamped mark reading 10K GOLD FILLED followed by a five-pointed star.
Case diameter: approximately 33 mm.
The watch is in vintage, pre-owned condition. Visible surface scratches are present on the domed acrylic crystal and throughout the gold-filled case. There is wear and tarnish consistent with age. The watch was running and keeping time when it was cataloged.