Since 2004, Frederique Constant creates its own calibers, entirely in-house designed, produced and assembled. The newest in-house calibre is the FC-712 automatic movement, thus becoming the 29th addition to an ever-growing collection. Based on the iconic FC-700 movement series from Frederique Constant, it has been redesigned in order to split the moonphase and date into two counters. Both functions are adjustable via the crown.