The Longines Spirit Zulu Time Titanium is a modern and functional pilot's watch. Its 39 mm case is made of grade 5 titanium, a lightweight, durable, and hypoallergenic material. Its bidirectional black ceramic bezel, with matte and polished finishes, is scratch-resistant; while the anthracite dial, protected by an anti-reflective sapphire crystal, displays applied Arabic numerals and gold hands with Super-LumiNova® for optimal visibility in the dark. Inside, the Longines GMT L844.4 caliber, certified by COSC, offers exceptional accuracy and a 72-hour power reserve. The GMT function allows you to track two time zones simultaneously, ideal for travelers and international professionals.