Gerald Genta Grande Sonnerie Retrograde

Unique Model In 18K White Gold With Matching Bracelet.Piece Unique commemorating The 25th Anniversary Of Gerald Genta. Grande and Petite Sonnerie, Westminster Chimes, minute Repeater with Jump Retrograde Hours. Revolving Minute Disc, Tourbillon Escapement, Duo Automatic For Time And Striking Work. Retrograde Power Reserves. Retrograde Grande & Petite Sonnerie Retrograde Silence & Chime. Blue Mother Of Pearl Trim Throughout Dial. 39mm. Case

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