The Montblanc 1858 product line is inspired by the legendary professional Minerva watches from the 1920s and 1930s, which were conceived for military use and exploration. Reinterpreting these legendary timepieces, the Montblanc 1858 product line expresses the spirit of mountain exploration, embodying the modern trend of returning to nature. The Montblanc 1858 Monopusher Chronograph comes in a 42 mm full satin-finished bronze case with a special engraving on the case back. It features a black and beige two-tone dial that is reminiscent of vintage timepieces and depicts the colors of nature. The chronograph features a telemeter scale and is powered by Montblanc’s automatic MB. 25.12 Monopusher Chronograph Caliber that indicates elapsed time with a central seconds hand and a 30-minute counter, both with white hands to create a contrast with the black dial. The timepiece is completed with a matching hand-made beige textile strap.