Omega Flightmaster 145.036

Omega: A Stainless Steel Chronograph Wristwatch, signed Omega, model: Flightmaster, ref: 145.036, 1972 (calibre 911) lever movement signed and numbered 39929798 , grey coloured dial with three black dials for seconds, 30-minute and 12-hour registers, outer fifths of seconds track, blue timer hand, tonneau shaped case with buttons in the band to operate chronograph, crowns in the band to set blue timer hand and inner rotating bezel, screw back with Flightmaster monogram, Omega stainless steel bracelet with deployant clasp numbered 1162 43mm wide