ROLEX | DAYTONA, REFERENCE 6263A STAINLESS STEEL CHRONOGRAPH WRISTWATCH WITH BRACELET, CIRCA 1973 

Dial: black sigma, silvered registersCalibre: cal. 727 mechanical, 17 jewelsCase: stainless steel, back of top left lug engraved, screw down case backCase number: 3'602'057 Closure: stainless steel Rolex bracelet and folding claspSize: 37 mm diameter , bracelet circumference approximately 170 mmSigned: case, dial and movement Accessories: Rolex original Warranty, brochure and sales tag