Omega Chronstop 149.005

Omega Genève Chronostop stainless steel gentleman's wristwatch, reference no. 149.005, serial no. 27725xxx, circa 1968, circular grey dial with applied baton markers, minute markers and orange chronograph fly-back centre seconds, single push button at the two position and crown at the four position, cal. 865 17 jewel movement, later non Omega bracelet, 35mm (lacking push button), Movement - currently functioning. Dial - good. Glass - surface marks. Hands - some surface residue. Case - some surface scratches. Crown - adjusting correctly, push button is working although the button is missing. Bracelet -replacement, non Omega, wrist size 7.75'' approx.