The Tropical Cartier Perpetual Monophase Calendar Reference 0985 is a rare and sophisticated timepiece that seamlessly blends vintage allure with high horology. Featuring a beautifully aged tropical moon-phase indicator on the dial, its warm patina enhances the watch’s character, making each example unique. This exquisite piece is powered by a perpetual calendar complication, accurately displaying the day, date, month, and moon phase with effortless precision. Housed in a classic Cartier case, its refined proportions and elegant design make it a true collector’s piece. A testament to Cartier’s legacy in fine watchmaking, this exceptional timepiece embodies timeless craftsmanship and understated luxury.