ZIXEN DSR 500 M. # DSR500GMTBK. All the DSR models are sold out the GMT is rare and difficult to find. If you could get one it would cost you $1495 even more now that it is sold out.This watch was purchased off 04/15/2016 and is in superior condition it has been on a winder and only worn only a few times no lug marks on watch from changing bands for photos except small on bracelet It comes with a ZIXEN heavy duty chain mesh bracelet and a black natural rubber dive band professional grade.The DSR sport GMT diver is a retro design from cushion style case used primarily in the 1970's. DSR GMT has a internal rotating bezel that is controlled and adjusted by via the 2nd crown at 2:00 o-clock position. It features a precise rotating bezel with luminous markers and numeral. DSR GMT 500 case has a unique case design, its contour shape wraps around the wrist for a ultimate comfort and fit.CASE: cushion design, brushed stainless steel, 44 mm excluding crown, 15.6 mm heightCRYSTAL: anti-reflective dome sapphireBEZEL: internal rotating with luminous markersMOVEMENT: Swiss made, self-winding, hacking second fiction ETA 2824, modified ETA 2836 GMT, 42 hours of power reserveBRACELET: natural rubber professional grade diving strap, and stainless steel bracelet, heavy 4 mm mesh all links.This is a classic looking great watch for dress or diving. Couple pictures show blue hand that is a older model new are yellow