Vintage Yema chronograph equipped with the prestigious Valjoux 92 manual winding caliber, a column wheel movement renowned for its reliability and trigger quality. A piece from the 1960s with a distinctive style, featuring a dial typical of the period and a beautiful presence on the wrist. The watch has an aftermarket transparent case back allowing the movement to be admired, a real aesthetic bonus for appreciating the mechanical workings of the Valjoux. Overall in very good condition and recently serviced.