Longines Flagship Classic

The Longines Flagship Classic, reference L4.974.4.12.6, has a 38.5 mm round case in steel. The white matt dial carries applied indexes alongside polished silvered hands. The case is 8.2 mm thick and 45.3 mm lug-to-lug, with water resistance rated to 30 metres. A scratch-resistant sapphire crystal covers the hour and minute display, with several layers of anti-reflective coating on the underside. A steel bracelet fastens with a triple safety folding clasp and a push-piece opening mechanism. A date display and central seconds appear on the dial. Self-winding calibre L888.5 provides up to 72 hours of power reserve and is visible through a transparent case back.