Top 10 Most Expensive Watches Ever Sold – You Won’t Guess #6! February 24, 2025 by Admin 4. Jacob & Co. Billionaire Watch Embodying opulence, this watch features 260 carats of emerald-cut diamonds set on a bracelet. Its skeleton face showcases complex watch movements, compellingly fusing extravagant luxury with technical prowess. Pages: 1 2 3 4 5 6 7 8 9