Each model in the series is driven by the FC-206 quartz-calibre five-jewellery movement. The 30 mm steel case attracts the eye with its ultra-feminine appearance. The dial itself is exquisite mother-of-pearl, protected by diamond-hard sapphire crystal, and speaking of diamonds, the hour indexes include no less than eight hand-applied diamonds (0.02 ct). In addition, the movement also has more than half a carat of sparkling diamonds (0.56 ct) in the circumference of the watch. The delicate hands are hand polished to a rich sheen, and the moon phase display is at the 6 o'clock position. Frederique Constant's technical wizards have also designed the watch so that all functions (hours, minutes and moon phase) are adjustable via a single crown, and despite their small appearance, each watch in the range is water-resistant to three atmospheres. The movement is finished with a classic shiny blue leather strap.