Your one-minute primer to the Christophe Claret X-TREM-1 StingHD.

Christophe Claret engaged high-end jewellery maker StingHD to dress its bestselling X-TREM-1, a watch that has been wowing watch lovers since its 2012 debut with its magnetic field-driven retrograde time display as well as its flying tourbillon. Imbued with a rock 'n' roll vibe, this eight-piece limited edition flaunts a skull motif on its sapphire crystal and two strap options - one in black stingray leather and the other customisable by its owner. It also comes with a matching handcrafted bracelet bearing a black diamond-encrusted skull with rubies for eyes.