
- Brand: Vacheron & Constantin
- Year: 1957
- Model: Chronomètre Royal
- Reference: 6111
- Calibre: 12'''1/2 - 1008
- Movement: Manual
- Material: 18ct yellow gold
- Features: Integrated "Maltese" lugs
- Dial: Off-white dial with outer minute track featuring applied yellow gold Maltese and prism polished hour indices, sword style hands with centre seconds
- Case Dimensions: 36mm
- Bracelet/Strap: Leather strap
- Accessories: Extract from the Archives
- Web reference: 1999
Essay: The “Chronomètre Royal" by Vacheron Constantin, Genève became a registered trademark on 28th May 1907 when the first pocket-watch bearing this prestigious name was presented. Thereafter, in the 1950's the name was used on only those fitted with a chronometer certified movement.