The Longines Spirit Zulu Time L38124536 is a Swiss-made automatic GMT watch featuring a 42mm stainless steel case with a black ceramic bidirectional rotating bezel and matte black dial. Powered by the exclusive Longines L844 calibre, it offers COSC-certified chronometer accuracy, a silicon balance spring for enhanced magnetic resistance, and an impressive 72-hour power reserve. Finished with a stainless steel bracelet, sapphire crystal with anti-reflective coating, screw-in crown, date display, and 100-metre water resistance, it is designed for modern travellers and everyday reliability.