To celebrate its 30th anniversary (the brand was born in 1988), Frederique Constant created the Perpetual Calendar Tourbillon Manufacture. The new automatic movement produced in-house (FC-975) is a tourbillon with a silicon escapement wheel and anchor, with a perpetual calendar function, capable of taking leap years into account and which will require no manual correction for 400 years. The only exception is the Gregorian calendar, which will require a correction on 1 March 2100. This is a limited edition of 88 pieces. Price: 19,400 euros.
Reference FC-975MC4H6
Case Polished steel with three-part construction
Diameter 42 mm
Curved Sapphire Glass
Visible back
Water resistance 5 ATM
Manufacture Calibre FC-975 movement, automatic tourbillon and perpetual calendar
Perlage and Côtes de Genève decorated movement with 33 jewels, 38-hour power reserve, 28'800 hr. Silicon escapement wheel and anchor.
Silver-plated dial, Clous de Paris guilloché decoration, with alternating hour markers and printed Roman numerals, leaf hands in black, hand-polished
Black alligator leather strap with folding clasp
Limited Edition 88 copies
