Longines Spirit Zulu Time

The Longines Spirit Zulu Time, reference L3.812.5.53.2, is a GMT watch with a 42 mm round case in steel with an 18 karat yellow gold cap. The watch is chronometer-certified. The case measures 14.1 mm thick and 49.4 mm lug-to-lug, with water resistance rated to 100 metres. Self-winding calibre L844.4 provides up to 72 hours of power reserve. The anthracite dial has applied Arabic numerals and gilt hands. A brown calf leather strap with a calf leather underside closes with a double security folding clasp with a micro adjustment system. The dial includes a date display and central seconds. A scratch-resistant sapphire crystal covers the dial, with several layers of anti-reflective coating on both sides.