Limelight Tonneau-Shaped WatchThe feminine dinner jacket style of the Limelight tonneau shaped watch, which unfurls its elegant treasures on every occasion with its two rows of 86 diamonds set either side of the white gold case. On its white mother of pearl dial, slender black Roman numerals and hour markers mark the passing hours to the rhythm of the 438P calibre, an ultra thin hand wound mechanical movement that is only 2. 1 mm thick. Piaget has embellished this exclusive