Selling this brand new Citizen Challenge Diver NB6021-17E. It’s the reissue of the legendary “challenge” diver found in barnacle many years ago. It is brand new, unworn, in original package. It does not have the original papers though. Comes with the outer box, inner gas canister styled packaging, watch, hang tag, and the original rubber strap. The watch is made out of titanium and has a 60 click unidirectional diving bezel. There is nothing wrong with the watch. The timekeeping, crystal, date function, waterproofness, winding, and crown are all working as brand new and properly. It is 41mm in diameter, 48.8mm lug to lug, and 12mm in thickness. 20mm lug width. Fantastic lume, similar quality to Seiko. Asking $350 shipped. PayPal f&f please. Many references of successful sales here :)