Dial Watch. An Omega Constellation stainless automatic watch with a tropical dial ref #: 168.017. This watch by Omega features a 34mm (excluding crown) stainless round watch case, acrylic crystal, black tropical dial applied luminous silver tone baton hour markers, luminous silver tone Dauphine hands, silver tone seconds hand, date window located at the 3 o'clock position, after market stainless stretch band, and a fine Swiss made Omega 564 certified chronometer 24 jewel automatic movement with a 50hr power reserve. From a New Britain, CT estate. Dimmensions: lugs measure approx. 19mm.