Longines Elegant Collection

The Longines Elegant Collection, reference L4.309.5.79.7, has a 25.5 mm round case in steel with an 18 karat rose gold cap. The watch is set with diamonds. The case is 8.3 mm thick and 29.9 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. A bracelet in steel with an 18 karat rose gold cap fastens with a triple safety folding clasp and a push-piece opening mechanism. Pink hands indicate the hours and minutes on the striped silver dial.