Roger Dubuis King series hollow double flying tourbillon

The Roger Dubuis King series hollow double flying tourbillon 1:1 Superclone has the following specifications:
Case:45mm in diameter, made with a black DLC coating
Movement:Swiss eta automatic movement with a power reserve of 72 hours
Double flying tourbillon, hours, minutes, seconds
Dial:Hollowed-out black dial with skeletonized hands and hour markers
Strap:Black rubber strap with a titanium deployant buckle
The watch is water resistant to 50 meters. It was first released in 2016 and is limited to 88 pieces.