VACHERON CONSTANTIN.A FINE 18K PINK GOLDAUTOMATIC PERPETUAL CALENDAR WRISTWATCH WITH RETROGRADE DATEAND LEAP YEAR INDICATION SIGNED VACHERON CONSTANTIN, PERPETUALAUTOMATIC, MALTE MODEL, REF. 47031, CASE NO. 779'051, CIRCA 2005 Movement: Cal. 1126/1,Automatic, 36 jewels, signed Dial: Signed Case: Hinged cover, glazed display back secured by 6 screws, 37 mm. diam., signed With: 18k pink gold Vacheron Constantin buckle