Vacheron Constantin (@Vacheron1755) / Twitter? Founded in Geneva in 1755 by Jean-Marc Vacheron, Vacheron Constantin is the world's oldest watch manufacturer in continuous production for over 260 years.? Vacheron Constantin, the oldest manufacturer of fine watches, presents you all its collections of Swiss luxury watches.? Vacheron Constantin Overseas luxury watches; Vacheron Constantin SA (French pronunciation: ​[vaʃəʁɔ̃ kɔ̃stɑ̃tɛ̃]) is a Swiss luxury watch and clock manufacturer founded in 1755.? Founded in Geneva in 1755, Vacheron Constantin is the world's oldest watch manufacturer engaged in uninterrupted activity for over 260 years. Founders of the …; Founded in Geneva in 1755, the Maison Vacheron Constantin is the world's oldest continuously operating watch manufacturer. For more than 260 years, each …, ! Vacheron Constantin – Wikipedia, Vacheron Constantin, Vacheron Constantin Watches | Overseas, Patrimony and more! Vacheron Constantin – YouTube. Vacheron Constantin Fiftysix Collection – Watches of Switzerland! At the pinnacle of high horology and understated elegance, Vacheron Constantin creates timepieces with unique technical and aesthetic signatures.; Vacheron Constantin vc104,