Time Transcended: Vacheron Constantin Unveils the Les Cabinotiers Temporis Duo Grand Complication Openface

In a singular expression of haute horlogerie, Vacheron Constantin reveals the Les Cabinotiers Temporis Duo Grand Complication Openface—a one-of-a-kind masterpiece that fuses three of watchmaking’s most revered complications: a split-seconds chronograph,…