I know it's a real Omega, as I took it to the Omega Boutique in Mars, PA and had it authenticated. But, he said he had never seen one, took a few photos and sent me on my way. I found one with similarities on an auction site, but not this exact one. I have looked high and low and just can't find much. So, I thought maybe someone here could help? The hand stamped engraving on the back of the case says "Champion 1960" . The lettering above the picture on the face says Los Angeles Basketball Classic. It's an automatic. Any help would be appreciated.