Vacheron Constantin Traditionnelle Split-Seconds Chronograph Ultra Thin Excellence Platine

The Vacheron Constantin Traditionnelle Split-Seconds Chronograph Ultra-Thin, reference 5400T/000P-B637, is a masterpiece that exemplifies the brand's dedication to haute horlogerie. Introduced in 2021 as part of the esteemed Collection Excellence Platine, this timepiece is limited to just 15 individually numbered pieces, underscoring its exclusivity. The watch boasts a 42. 5mm platinum case with a thickness of 10. 72mm, achieving a harmonious balance between presence and elegance. The sandblasted platinum dial features white gold applied hour markers and dauphine hands, complemented by a tachymeter scale that enhances its functionality. A subtle "Pt950" hallmark on the dial signifies its platinum heritage. At its heart lies the self-winding caliber 3500, a marvel of engineering measuring a mere 5. 2mm in height, making it one of the thinnest movements of its kind. This caliber incorporates a split-seconds chronograph function and a power reserve indicator, operating at a frequency of 21, 600 vibrations per hour and offering a 48-hour power reserve. The peripheral 22K gold oscillating weight ensures an unobstructed view of the movement's intricate craftsmanship. The sapphire crystal case back allows for an appreciation of the movement's meticulous