Important Contemporary Collector\'s W...
Geneva, Hotel Bristol, May 20, 1997
Longines, "Ephemerides Solaires", No 0179.
Self-winding, centre second, waterproof, stainless steel gentleman ' s wristwatch with date and the solar ephemerides, revolving bezel with the months of the year, apertures for the solar indications. Diam. 37 mm.