dshao1
373
The hands may have been changed, but they are not CR hands
The only way to know for sure is to open up the back of the case and provide pictures of the movement. Actually you can easily see if it is a CR by seeing the the back of the case has "Chronmetre Royale" engraved on the back. But I'm guessing if it was engraved, you would have mentioned it? 
There is a VC authorized dealer in Beijing who can help you open the back of the watch in order for you to take a couple of pictures.
Best Regards, Dan
A familiar style
By: Tick Talk : January 20th, 2012-07:47
That case style is very familiar to most Vachonistas as it was used in several models of the 1950s and 60s. The lugs are distinctive and were meant to represent arms of the Maltese Cross. Cases with this style were available in 32 to 37mm sizes and and se...
Antiquorum database
By: Tick Talk : January 21st, 2012-07:34
Jason, you should check Antiquorum's online database...a great source. Search Vacheron 6105 and you will find a couple of examples that match your dial and case. As far as your other timepiece, you will have to post pics here or send me a pm.
I think that was him
By: BigJ : January 22nd, 2012-10:30
Thanks Berny, That was what the Jeweler shop said. It has cold was provenance. The was initially advertised on ebay but I bought direct from the shop. Should I post on the VC hour lounge as well? I did not know there is an American Heritage part.