White 1800 gold 1850 GR Vacheron Constantin VC R39 Vacheron constantin Appreciation of classic beauty Vacheron Constantin's Across the World Series Across the World series Retrograde calendar watch model 4000V/210A-B911 can be called a milestone of extraordinary significance. It embodies the long tradition of watchmaking in Geneva. The complex functions of the watch reflect the wonderful fusion of extraordinary skills and the fashion of the times. It adopts the self-made Cal.2460 R31L/2 movement with a diameter of 41 mm. The 904 steel belt is synchronized with the official website and can be disassembled with one click. At the same time, the matching tape and belt can be freely replaced! All watch friends are welcome to taste it. We recommend men’s multi-functional mechanical watches, Vacheron