Longines PrimaLuna Moonphase

The Longines PrimaLuna Moonphase, reference L8.126.5.79.7, has a 34 mm case in steel with an 18 karat yellow gold cap. The watch has a moon phase display. Case dimensions include a thickness of 11.6 mm and a lug-to-lug length of 41 mm; water resistance is rated to 30 metres. Self-winding calibre L899.5 has up to 72 hours of power reserve. Over the dial is a scratch-resistant sapphire crystal, with anti-reflective coating on both sides. A bracelet in steel with an 18 karat yellow gold cap closes with a triple safety folding clasp and a push-piece opening mechanism. Gilt hands appear alongside painted Roman numerals on the opaline ivory dial.