Rolex, 40 mm stainless steel, oyster perpetual Submariner wristwatch. Model ref 16800. Featuring a black matte dial with painted indices and a scratch-resistant synthetic sapphire crystal. Calibre 3035 with quick set date function. Stainless steel case and original 93150 fliplock bracelet. Original purchase date 1983. Serial # 8091467 with original swing tag, box, guarantee papers and instruction manual, 300m anchor and spare link. In working order