Longines Record Chronograph

The Longines Record Chronograph, reference L2.921.4.56.6, is a chronograph with a 40 mm round case in steel. The watch is chronometer-certified. The case is 13.8 mm thick and 49.6 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 both sides. The black matt dial carries applied Arabic numerals and indexes alongside gilt hands. A steel bracelet fastens with a triple safety folding clasp and a push-piece opening mechanism. Small seconds appears on the dial. Self-winding calibre L895.4 provides up to 59 hours of power reserve and is visible through a transparent case back.