Peter Speak Marin's latest masterpiece, the Dong Son Drum, was commissioned exclusively for Vietnamese retailer MILUXE. The design of this special series of timepieces was inspired by Dong Son bronze drums. According to Wikipedia, Dong Son bronze drums are fabricated in the Red River Delta of northern Vietnam. "The drums were produced from about 600 BC or earlier until the third century AD, and are one of the culture's finest examples of metalworking." Moreover, they are considered Vietnamese national treasures.