The century-old battle of the complications continues, as Vacheron Constantin unveils its most complicated wristwatch to date: Les Cabinotiers Celestia Astronomical Grand Complication 3600. The watch, which was five years…

The century-old battle of the complications continues, as Vacheron Constantin unveils its most complicated wristwatch to date: Les Cabinotiers Celestia Astronomical Grand Complication 3600. The watch, which was five years…