There are many examples of movements being used by several manufacturers at once, but remarkably, the Zenith El Primero can make that claim about watches launched twenty years apart. Today, no one can argue the El Primero isn’t one of the most significant watch launches of the 20th century, and the fact that you can pick one up in original condition, with box, papers and hang tag at a reasonable price presents a fantastic opportunity for anyone getting into vintage watches. This particular example is lot 41 of our upcoming Winning Icons sale and it has an estimate of $12,000 to $24,000. For more information about this watch, check out today's story online. Link is in our bio.