Omega Constellations from the 1950's are quite rarely available anymore in all original condition but to find one that has an edge to it is even rarer. This 1959 Constellation has a Dennison, Made in UK case in solid 18k gold, a pretty rare thing when it comes to these cases as most are 9k Gold. The watch is very heavy for the time and caseback alone weighs over 11g of 18k!!! The dial and hands are original to the watch and the Geiger Counter is reacting heavily to the Radium dial and hands. 
 
Details:
 
Brand: Omega
Model: Constellation
Reference: N/A (Dennison Case)
Year: 1959
Material: 18k Yellow Gold
Dimensions:  35mm
Crystal:  Plexiglass Crystal
Movement: Automatic
Bracelet/Strap: Wristwatchme Leather Band
Box/Papers: No/No