Longines Spirit 40mm Black

About This Watch

The Longines Spirit 40mm Black is the core model of the Spirit collection and the configuration most buyers gravitate toward. At 40mm, it occupies the contemporary sweet spot — modern enough to feel current, classic enough to avoid any risk of appearing oversized in years to come. The matte black dial with Super-LumiNova-filled Arabic numerals and broad sword hands creates outstanding contrast and legibility in all lighting conditions, a nod to the instrument panels that Longines-equipped aviators relied upon. The COSC-certified L888.4 caliber inside represents the best of Longines' exclusive movement program: a silicon hairspring for magnetic resistance, 72-hour power reserve for three-day autonomy, and chronometer-grade accuracy of -4/+6 seconds per day. The case finishing alternates between polished and vertically brushed surfaces, creating an interplay of light that gives the Spirit a dressier feel than a typical field watch while retaining its tool-watch DNA. The five-link bracelet with alternating polished center links and brushed outer links further reinforces this versatility. Longines' quick-change strap system means the Spirit can transform from a bracelet-mounted office watch to a leather-strapped weekend companion to a NATO-equipped adventure tool in seconds. At $1,775, the Spirit 40mm Black competes directly with watches like the Tudor 1926 and IWC Pilot Mark XVIII, offering COSC certification and a silicon-hairspring movement that neither of those competitors can match at their respective price points.