Lot no. 138
Vacheron & Constantin
Cioccolatone
An extremely rare, large vintage Geneva wristwatch with centre seconds
Movm. No. 546030, Ref. 6440, Cal. 1071, Case No. 378166, Dimensions 36 x 44 mm, circa 1967, Origin Schweiz
Case: 18 K rose gold, push back.
Dial: Silvered, sunburst finish.
Movm.: Automatic.
Because of its unusual shape and size, Italian collectors affectionately name the Vacheron & Constantin reference 6440 "Cioccolatone", which means "large piece of chocolate". The beautifully curved and rounded edges of the case and the layered design make this timepiece one of the most highly coveted vintage classics. The "Cioccolatone" exists in a series of less than 140 yellow gold pieces and some few pink gold examples; only two watches were made in white gold. It is powered by calibre 1071, which is one of the first automatic calibres developed by Vacheron & Constantin; it has an 18 K gold weight and a ruby ball bearing. The model was relaunched on the market in 2003 under the name "Toledo".
Case: very good. Dial: very good, slightly oxydized. Movm.: very good, capable of running.
Extrem seltene, große Genfer Vintage Armbanduhr mit Zentralsekunde
Werknr. 546030, Ref. 6440, Cal. 1071, Geh.-Nr. 378166, Maße 36 x 44 mm, circa 1967, Land Schweiz
Geh.: 18 kt Roségold, Druckboden.
Ziff.: Versilbert, Sonnenschliff.
Werk: Automatisch.
Wegen ihrer ungewöhnlichen Form und Größe wurde Vacheron & Constantins Referenz 6440 von den italienischen Sammlern liebevoll "Cioccolatone" genannt, was "großes Stück Schokolade" bedeutet. Die geschwungenen, abgerundeten Gehäusekanten und die abgestuften Ebenen machen diesen Zeitmesser zu einem der gesuchtesten Vintage-Klassiker. Die "Cioccolatone" wurde in einer Stückzahl von weniger als 140 in Gelbgold und in einigen wenigen Exemplaren auch in Roségold produziert; lediglich zwei Exemplare wurden in Weißgold hergestellt. Im Inneren befindet sich eines der ersten von Vacheron & Constantin entwickelten Automatikkaliber 1071, das mit einer 18-karätigen Goldschwingmasse und einem Rubinkugellager ausgestattet ist. Vacheron & Constantin brachte dieses Modell 2003 unter dem Namen "Toledo" als Neuauflage auf den Markt.
Geh.: sehr gut. Ziff.: sehr gut, leicht oxidiert. Werk: sehr gut, gangfähig.
Pictures credits: Contact organization
Watches and clocks
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