Up for grabs is a very rare Breitling “Yachting” Co-Pilot chronograph, circa 1960s, given the reference 7660. As opposed to the aviation-influenced Co-Pilot models made by Breitling during this era, the Yachting model was designed to time yachting regatta races.
This Breitling Yachting Co-Pilot is in very nice vintage condition. The case has been lightly polished in the past, but still retains its original beveled edges in the lugs. The dial is spotless, with no visible flaws. Likewise, the original tritium lume is still present in both dial and hands, aged green, which is standard for this reference.