GIRARD-PERREGAUX.A RAREAND FINE PLATINUM CHRONOGRAPH THREE GOLD BRIDGES TOURBILLON WRISTWATCH SIGNED GIRARD-PERREGAUX, NO. 5, CIRCA 2012 Movement: Cal. 9981, manual, 46 jewels, signed Dial: Signed Case: Three gold bridges tourbillon visible through the glazed display back secured by 7 screws, 40 mm. diam., signed With: 18k white gold Girard-Perregaux buckle, presentation boxAnd outer packaging