Here is an uncommon 1960s Vulcain MinStop parking-meter watch housed in a 37.5mm stainless steel case with screw back. This is a very uncommon version of this watch, being larger than the usual (round) 34mm version. Also, this watch has an interesting ‘tachometer’ turning bezel. This is the first time we’ve found this particular version of the MinStop. This watch allows the user to time their parking time for up to one hour once the upper pusher is depressed. The manual winding movement was cleaned and is accurate with the timer function operating flawlessly. The silver dial is original; having steel baton markers and hands, with half-moon parking-meter aperture.