From Montblanc, presenting the 1858 (ref. 116243), a contemporary classic shaped by careful watchmaking know-how. The exterior is thoughtfully executed: measuring 44 mm in diameter, with a thickness of 13.15 mm, defined by a round silhouette. The caseback is open, delivering water resistance to 3000 meters. At a glance, the dial balances texture and clarity: a champagne tone, framed by arabic numerals hour markers, and cathedrale hands. At its heart beats a proven engine: the MB M16.29 caliber. Issued as a limited edition, appealing to focused collectors. Introduced in 2016. With considered ergonomics, it feels composed during extended wear. Brushed and polished elements play with light to emphasize crisp geometry. For buyers researching specifications and real-world impressions, this reference stands out for coherent design, dependable mechanics, and lasting relevance within modern horology.