This Zenith Defy 21 was recently added to our pre-owned case and is in very good condition. The black ceramic piece features a 44mm case holding a skeleton dial. The watch currently sits on a black rubber strap but comes with a leather option as well. The Defy 21 movement is unique in that it has two separate power reserves; one for the chronograph and one for timekeeping. The watch will come with its full box and papers and be protected by our 1-year pre-owned warranty. If you have any questions about the watch, please reach out!