Longines Conquest

The Longines Conquest, reference L3.320.5.70.6, has a 30 mm round case in steel with an 18 karat yellow gold cap. The sunray silver dial carries applied indexes alongside gilt hands. The case is 9.7 mm thick and 37.8 mm lug-to-lug, with water resistance rated to 100 metres. Self-winding calibre L592.5 provides up to 45 hours of power reserve and is visible through a transparent case back. A scratch-resistant sapphire crystal covers the hour and minute display, with several layers of anti-reflective coating on both sides. 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.