VACHERON CONSTANTIN movement DIAL: NEW golden brass dial The case has MINERAL crystals on the front and back. The case is decorated with HIGH QUALITY ENGRAVING. The movement has the serial number #302173. This is a "NAIL SET" watch, so you don't have to pull the crown out to set the time. Instead, you press the small button next to the crown, then move the crown to set the hands, releasing the button once you're done. It's easy, so don't worry about getting used to it! Diameter (with...