Manufactured in the 1930s, this 'GHITOR' timepiece features a Landeron movement and is a rare 40mm Jumbo Calatrava chronograph with a black sector dial. The flat bezel of the Jumbo Calatrava case, although not waterproof, exudes a substantial feel. The watch is equipped with both a telemeter and a snail tachymeter, and it boasts a rare black sector dial, also known as the 'Tokyo Dial,' showcasing the characteristics of the era and an exquisite taste.
The exceptional condition of the watch highlights the thickness of the print typical of the 1930s, and the Landeron movement, a large chronograph movement known as Landeron Hahn, is adorned with beautiful decorations such as the Côtes de Genève finish. The Staybrite case maintains its original shape, and overall, it is a remarkable piece that captures the essence of the time with its unique features and outstanding taste.