ROLEX. A VERY FINE AND HIGHLY ATTRACTIVE STAINLESS STEEL CHRONOGRAPH WRISTWATCH WITH BRACELET AND BOX SIGNED ROLEX, COSMOGRAPH, DAYTONA, BIG RED MODEL, REF. 6263, CASE NO. 6'705'346, CIRCA 1981 Movement: cal. 727, manual, 17 jewels, signed Dial: signed Case: screw back, inside case back stamped 6263, 37.5 mm. diam., signed With: stainless steel Rolex Oyster bracelet stamped 78350, overall length of approx. 205 mm., period presentation box.