This vintage Vacheron & Constantin Ref. 4540 is an exceptional example of mid-century Swiss haute horlogerie, distinguished by its elegant proportions and refined craftsmanship. The watch features an oversized case in pink gold, offering a warm, sophisticated presence on the wrist while remaining perfectly balanced and timeless. The highlight of this timepiece is its hard enameled dial, remarkable for its depth, durability, and flawless finish, with applied hour markers and elegant hands that enhance legibility and understated luxury. Powering the watch is the Vacheron & Constantin caliber P453/3B, a manually wound movement celebrated for its precision, reliability, and fine finishing. Produced in limited quantities, the Ref. 4540 embodies the refined aesthetic of its era and represents a highly collectible piece for connoisseurs seeking rarity, elegance, and mechanical excellence. A true testament to Vacheron & Constantin’s legacy of timeless design and watchmaking mastery.