Old Pocketwatch Vacheron & Constantin / Vacheron & Cie - V&C 9175

Hello,

i found this old Pocketwatch. Its Marked with "V&C" maybe its a Vacheron & Constantin / Vacheron & Cie?

Greetings

Old Pocketwatch Vacheron & Constantin / Vacheron & Cie - V&C 9175Old Pocketwatch Vacheron & Constantin / Vacheron & Cie - V&C 9175Old Pocketwatch Vacheron & Constantin / Vacheron & Cie - V&C 9175Old Pocketwatch Vacheron & Constantin / Vacheron & Cie - V&C 9175Old Pocketwatch Vacheron & Constantin / Vacheron & Cie - V&C 9175
does the case or movement have any other marking other than
02/27/2012 - 10:06
V&C? If not I'm doubtful it is a VC