Vintage Universal Geneve Tri-Compax Date and Moonphase Ref. 42406 Cal 287
Universal Geneve Tri-Compax Date and Moonphase Ref. 42406 Cal 287. Tri-Compax with Date and Moonphase. Calibre 287. Very rare watch. The watch is working, it was serviced. and a small pusher on the side (it can be seen in one photo).