Vacheron Constantin 47112 (Pre-owned - Good) — USD 42,499 on eBay

The Vacheron Constantin reference 47112 is a chronograph model distinguished by its perpetual calendar and moon phase complications. This reference combines traditional watchmaking with a highly functional display, positioning it as a significant offering within Vacheron Constantin's complicated watch lineup. It represents a blend of technical prowess and classical design, appealing to collectors seeking a sophisticated grand complication. This specific reference features a 40 mm case, typically crafted from 18k rose gold, housing the automatic caliber 2450. The movement provides a power reserve of approximately 40 hours. A sapphire crystal protects the dial, which is often presented in a silver finish, offering clear legibility of its multiple indications. The case is water resistant to 30 meters. The 47112 appeals to collectors interested in high-complication timepieces from a historic manufacture. Its combination of a chronograph with a perpetual calendar and moon phase places it in a category of highly sought-after watches. While the existing database indicates a rose gold case, variations in case material and dial finish may exist across the production period, offering different aesthetic choices for collectors.