The Hour Lounge is probably the first and only medium where these watches are seen as they were not publicized!
End of 2007 Vacheron Constantin released a limited edition Malte Tonneau chronograph specially made for the US market.
A chocolate dial, silver subdials, red numerals on the subdials and red chrono seconds hand. The watches come with a brown croc strap with red stiching as well as an extra rubber strap.
Radek posted below scans of the steel model (100 pieces)
The rose gold model is limited to 30 pieces