The Longines PrimaLuna is an elegant ladies watch with soft, round lines that gently hug the wrist. The PrimaLuna is available in a wide array of variations, including quartz and automatic models with various dials and in various metals. The present L8.111 model features a 26.5 mm case and an automatic caliber L595 movement. The present ref. L8.111.4.16.6 has a white/silver dial with Arabic numerals at 12 and 6.