HEUER.ANATTRACTIVEAND FINE STAINLESS STEEL CHRONOGRAPH WRISTWATCH WITH TROPICAL REGISTER SIGNED HEUER, CARRERA MODEL, REF. 7753, CASE NO. 105'403, CIRCA 1970 Movement: Cal. 7730, manual, 17 jewels, signed Dial: Signed Case: Screw down back, 36 mm. diam., singed With: Stainless steel Heuer buckle