Ric Capucho, who very generously donated the watch to the AMCHPR collection, noted: "handwinding, powered by some sort of hybrid between the SB18 that we all know and love and the T18 high-frequency movement which (I believe) is normally hiding behind an auto rotor. The name translates to Grand Marquis, according to Jun Liao..."
Tip o'the hat, Ric!
The dial is spectacular in the flesh, and it's an easy cuff-slider.
Curator: Alberta Museum of Chinese Horology in Peace River; Member: China Horologe Association; Chief Expert: China Watch Overseas Working Committee (CWOWC); Sino-Canadian Horological Cultural Affairs...