Description
The Longines Spirit Automatic 37mm (reference L3.410.4.63.6) is a timepiece that pays homage to the brand's aviation heritage. It features a 37mm stainless steel case housing a champagne-colored dial with applied Arabic numerals and polished grey PVD hands, all treated with Swiss Super-LumiNova® for enhanced legibility. The watch is powered by the Longines Caliber L888.4, a self-winding mechanical movement operating at 25,200 vibrations per hour, offering a power reserve of approximately 72 hours. The dial is protected by a scratch-resistant sapphire crystal with multi-layer anti-reflective coating on both sides. Completing the design is a stainless steel bracelet with a triple safety folding clasp and push-piece opening mechanism. The watch is water-resistant up to 100 meters and is COSC-certified as a chronometer.