This is a rare black gilt enamel circle dial model of the popular "Multi-Center Chrono" stainless steel model manufactured in the 1950s.

Based on the famous Valjoux 23, this model is equipped with the Cal.1300, which is an improved center minute chronograph. This is a masterpiece model representing Mido, which has a wonderful originality in the design of the middle four hands without an in-dial. It has a dustproof screw back case made by FB, which supplied cases to many famous brands such as Patek Philippe, and the unique design of the chronograph pushers and mushroom crown with incisions is reminiscent of Patek Philippe's Ref.1463. This model also has a wide variety of dials, including black gilt with underlined pink pulsation, Arabic numbers, red printed 24 hours, and a white enamel circle with a Mitsuttsu track.