Longines Elegant Collection

The Longines Elegant Collection, reference L4.378.8.87.4, has a 27.2 mm round case in 18 karat rose gold. The watch is set with diamonds. The case is 8.7 mm thick and 32.1 mm lug-to-lug, with water resistance rated to 30 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. Pink hands indicate the hours and minutes on the white mother-of-pearl dial. A black alligator leather strap with a young cow leather underside fastens with a triple safety folding clasp and a push-piece opening mechanism. A date display and central seconds appear on the dial.