Longines Spirit Zulu Time - the epitome of exploration and sophistication Robust 42mm round case in stainless steel with 18K yellow gold cap Striking anthracite dial with gilt hands and applied Arabic numerals Bi-directional rotating bezel and screw-in crown for enhanced functionality Automatic movement (L844. 4) with monocrystalline silicon balance-spring and 72-hour power reserve EXPERTLY CRAFTED The Longines Spirit Zulu Time embodies the essence of exploration and innovation. Celebrating a legacy of pioneering spirit, this collection merges historical aviator watch features with cutting-edge watchmaking technology. Striking a balance between classic sophistication and modern advancement, the Spirit Zulu Time features clean lines and refined details. Each watch is powered by a state-of-the-art movement with silicon balance-springs and is chronometer-certified by the COSC, ensuring unparalleled accuracy and reliability. STATE OF THE ART Discover the Longines Spirit Zulu Time, a timepi