Longines Watch Spirit Zulu Time Titanium L3.802.1.53.6. The Longines Spirit Zulu Time Titanium is a 39 mm-diameter, topped by a bidirectional bezel with a bi-finish ceramic insert in matt black and intense polished black, water-resistant to 10 bar (100 metres) and powered by the exclusive Longines GMT calibre with a power reserve of up to 72 hours. It is officially certified as a chronometer by the COSC.
This pilot's watch comes on a Grade 5 titanium bracelet with double-security folding clasp.