Some info from the catalogue
By: crown comfort : April 6th, 2015-08:06
Ref 99200: Tourbillon with Gold Bridge: manual wind caliber GP 9940, 38mm case Ref 99500: Minute Repeater, manual wind caliber 9892, 38mm case Ref 99100: Chronohraph a Rattrapante, automatic wind caliber 8290, 38mm case