Up for sale is my Luminox 1820 Field Watch in great condition. This is a nice beafy case 42mm w/o crown and 46mm with. lugs are 22mm and lug to lug is 51mm. It has a clean AR coated Sapphire crystal and the very nice tritium lume tube that burn nicely. Comes with original leather band in good condition and cool dual pin buckle.Screw down crown, WR 200m Keeping good time and all functions working as they should. Case shows some ware. I have plenty of feedback upon request under (Sryukon) Im asking $250.00 usd shipped conus. via PayPal.