It would be pretty tough to own the clay like Rafael Nadal, but at least now you can tell time the same way. The Richard Mille RM 027 Nadal Watch ($525,000) is the swingin' Spaniard's new signature timepiece. It features a movement made from titanium and LITAL alloy, a high lithium content alloy containing aluminium, copper, magnesium and zirconium — which you can also find in the Airbus A380 — a free-sprung balance to stay reliable despite shocks, a carbon composite case, a hand-drawn upper face, a 48-hour power reserve, and an ultra-light polycarbonate strap. Limited to 50 pieces, perhaps it would be easier to just win a few French Opens. [Thanks, Brandon]