To celebrate the launch of its new Tank MC watch unveiled during Watches & Wonders in Hong Kong this weekend, Cartier created a new short film starring Hong Kong actor Andy Lau. The ad, directed by Baillie Walsh, features Lau rushing through Hong Kong's Tsim Sha Tsui district on his way to a performance at the Hong Kong Cultural Centre wearing—what else?—the new Cartier Tank MC watch. Watch the full video above.