1450 gold diamond Vacheron Constantin-Vacheron Constantin R46 upgraded version of the inheritance series, multi-functional design and top quality. Important note (the upgraded version has an improved shell that is thinner than the old version, the glass has been upgraded to be wear-resistant and fall-resistant, and is smoother and more beautiful than the old version! The inner cover Updated to steel inner cover; watch texture and feel Looks more perfect) 18k quality furnace vacuum plating (high quality, normal wear and 0 repair quality) This watch uses the multi-functional original imported 9100 movement, with six-pin multi-functional display, high-end and atmospheric design style, (function displays week calendar Month, day and night stars 24 hours) The case is made of 316 imported fine steel, sapphire glass, super scratch-resistant mirror, and imported calfskin strap buckle! "You can easily own time, but you can't easily own Vacheron Constantin." (actual photo) The manufacturer strongly recommends this Vacheron Constantin series. (Focus on original new machines),,,vacheron,cowhide