This is a vintage 1950s Longines in stainless steel. I love the all-dial appearance. The case measures 34.5mm in steel with original winding crown. The caliber 12.68Z manual winding Longines movement was just cleaned and is accurate. The dial is completely original with rose, refective-gilt elongated markers and gilt Longines emblem. The watch has aged in a pleasing way. Longines watches are undervalued in my opinion.