The Audemars Piguet Quantieme Perpetual Calendar Yellow Gold White Dial is a true masterpiece of Swiss watchmaking, a testament to the brand's enduring legacy and commitment to innovation. Introduced in the 1970s, the Quantieme Perpetual Calendar collection has captivated horology enthusiasts worldwide with its sophisticated design and exceptional functionality. Housed in a stunning 36mm 18k yellow gold case, this particular model features a crisp white dial that elegantly contrasts with the yellow gold indices and hands. The bezel, crafted from a combination of tantalum and yellow gold, adds a unique and distinctive touch to the timepiece's overall aesthetic. Powered by the renowned Calibre AP 2120/2 self-winding movement, the Quantieme Perpetual Calendar boasts an array of impressive complications, including the date, day, month, and moon phase indicators. With a power reserve of 40 hours, this watch ensures reliable and accurate timekeeping, even during periods of extended inactivity. Complementing the exquisite case is a brown alligator leather strap, secured by a yellow gold pin buckle for a secure and comfortable fit. The 36mm size makes this Quantieme Perpetual Calendar an ideal choice for both men and women, versatile enough to be worn in a variety of settings, from formal gala events to casual daily wear.