Heuer Autavia GMT 11630

Heuer: A Stainless Steel Automatic Calendar Chronograph Wristwatch, signed Heuer, model: Autavia GMT, ref: 11630, 1970's,,

Heuer: A Stainless Steel Automatic Calendar Chronograph Wristwatch, signed Heuer, model: Autavia GMT, ref: 11630, 1970's, (calibre 14) lever movement signed, black dial with baton markers, two grey dials for 30 minute and 12 hour registers, outer fifth of seconds track, date aperture at 6, GMT hand, left handed Heuer crown, buttons in the band to operate the chronograph, rotating red/blue "pepsi" 24 hour bezel, tonneau shaped case with a screw back and stamped inside 503305 Heuer-Leonidas SA , case serial number 396361 , Heuer stainless steel bracelet with a deployant clasp 42mm wide