The DiW The Black Grail Project Nautilus DLC Coated Case & Carbon Fiber 1 of 5 Pieces is a men's watch with a 40 mm case in carbon composite and PVD/DLC-coated steel. The dial is protected by sapphire crystal.
It is powered by the self-winding mechanical calibre 324 S C with a power reserve of 45 hours. Functions: Date. The watch is fitted with a metal bracelet.
