Vacheron Constantin is probably the oldest and most prestigious Swiss observe companies, known for its exceptional craftsmanship, heritage, and innovation. In Singapore, this manufacturer has recognized a major presence that demonstrates equally luxury and artistry in horology. one. Historical past of Vacheron Constantin Established: Proven in 1755 by Jean-Marc Vacheron. https://hilairey098jxk3.answerblogs.com/profile