1950's Swiss Landau Date-O-Graph Vintage Large Mens Triple Date Calendar Watch - Stainless Steel Mantel Clock 24 Hour Indication

24 Hour Indication

Accompanying it is its Patek Philippe box

monometallic balance adjusted to temperatures and five positions

We are proud to offer today this very fine all-original mid-century ladies Patek Philippe

1950's Swiss Landau Date-O-Graph Vintage Large Mens Triple Date Calendar Watch - Stainless Steel Mantel Clock 24 Hour IndicationToday's offering showcases this unusual and complicated triple date calendar watch with two crowns by Landau Eloga Watch Co. This special watch features an unusual calendar design. The second crown located at ten is used both to advance the month in its window and to rotate the date bezel. Also possessing cutting edge at the time Incabloc shock resistance, water resistance (originally), and anti magnetic construction, as the dial and case both