Franck Muller，罕有，鉑金，三問，陀飛輪，Couple De Sonnerie 指示，手動上弦腕錶

LARGE AND RARE PLATINUM MANUALLY-WOUND TONNEAU-SHAPED CURVED MINUTE REPEATING TOURBILLON WRISTWATCH AND "COUPLE DE SONNERIE" INDICATOR FOR THE REPEATING, REF. 7880 RM T, NO. 19, CIRCA 2005