Longines Flagship Classic

The Longines Flagship Classic, reference L4.984.3.20.7, has a 40 mm round case with a yellow PVD coating. Gilt hands appear alongside applied indexes on the white matt dial. Self-winding calibre L888.5 has up to 72 hours of power reserve and is visible through a transparent case back. Over the dial is a scratch-resistant sapphire crystal, with several layers of anti-reflective coating on the underside. A yellow PVD-coated bracelet closes with a triple safety folding clasp and a push-piece opening mechanism. The dial incorporates a date display and central seconds. Case dimensions include a thickness of 8.7 mm and a lug-to-lug length of 47 mm; water resistance is rated to 30 metres.