Omega Speedmaster Professional specialpricing making them a particularly attractive

making them a particularly attractive option for the enterprising collector

the Longines monopusher chronograph--or chronostop--is certainly attractive

which offers the wearer a distinctive feature: the hour hand can be set independently from the minute and 24-hour hand

inclusive of the elusive Casa Fagliano Strap

Or so it seemed

Omega Speedmaster Professional specialpricing making them a particularly attractiveOmega released the Speedmaster in 1957, in the midst of a craze for racing chronographs. Over the next few years, the Speedmaster saw several changes in dial and hand configurations. However, at its heart it retained the design elements that would be carried down through the decades, making it an iconic vintage watch: the black dial with its triple register layout, the domed hesalite crystal, and of course, the tachymeter bezel, signifying Omega's