With highly engraved gilt-lever movement pierced and engraved rotor one-minute tourbillon carriage with mono-metallic compensation balance minute repeating on two gongs activated by a button in the band at 9 oclock white agate dial with luminescent disc numerals luminescent hands four subsidiary dials indicating day date combined with subsidiary seconds month combined with leap year indicator and gold-edged orange dial at 12 oclock for phases of the moon circular water-resistant-type case with black enameled bezel beneath the crystal bead-edged band and screw-set bar lugs the glazed display back secured by 8 screws case dial and movement signed with 18k gold double deployant Gerald Genta buckle